java.lang.Object
- org.apache.ignite.internal.binary.BinaryWriterExImpl

All Implemented Interfaces:

DataOutput, ObjectOutput, AutoCloseable, BinaryRawWriter, BinaryWriter, BinaryRawWriterEx
```
public class BinaryWriterExImpl
extends Object
implements BinaryWriter, BinaryRawWriterEx, ObjectOutput
```
Binary writer implementation.

Field Summary

Fields
Modifier and Type Field Description

static int DEFAULT_BUFFER_SIZE
Default buffer size for reading from streams.

Constructor Summary

Constructors
Constructor	Description
`BinaryWriterExImpl(BinaryContext ctx)`
`BinaryWriterExImpl(BinaryContext ctx, BinaryThreadLocalContext tlsCtx)`
`BinaryWriterExImpl(BinaryContext ctx, BinaryOutputStream out, BinaryWriterSchemaHolder schema, BinaryWriterHandles handles)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`array()`
`void`	`close()`	Close the writer releasing resources if necessary.
`BinaryContext`	`context()`
`BinarySchema`	`currentSchema()`
`void`	`doWriteBinaryObject(@Nullable BinaryObjectImpl po)`
`void`	`doWriteDate(@Nullable Date date)`
`void`	`doWriteDecimal(@Nullable BigDecimal val)`
`void`	`doWriteObject(@Nullable Object obj)`	Write object.
`void`	`doWriteProxy(Proxy proxy, Class<?>[] intfs)`
`void`	`doWriteString(@Nullable String val)`
`void`	`doWriteTime(@Nullable Time time)`
`void`	`doWriteTimestamp(@Nullable Timestamp ts)`
`void`	`doWriteUuid(@Nullable UUID uuid)`
`boolean`	`failIfUnregistered()`
`void`	`failIfUnregistered(boolean failIfUnregistered)`
`void`	`flush()`
`BinaryWriterExImpl`	`newWriter(int typeId)`	Create new writer with same context.
`BinaryOutputStream`	`out()`
`void`	`popSchema()`	Pop schema.
`void`	`postWrite(boolean userType, boolean registered)`	Perform post-write.
`void`	`postWriteHashCode(@Nullable String clsName)`	Perform post-write hash code update if necessary.
`void`	`preWrite(@Nullable String clsName)`	Perform pre-write.
`BinaryRawWriter`	`rawWriter()`	Gets raw writer.
`int`	`reserveInt()`	Reserve a room for an integer.
`int`	`schemaId()`
`void`	`schemaId(int schemaId)`
`void`	`typeId(int typeId)`
`void`	`write(byte[] val)`
`void`	`write(byte[] val, int off, int len)`
`void`	`write(int b)`
`void`	`writeBoolean(boolean val)`
`void`	`writeBoolean(String fieldName, boolean val)`
`void`	`writeBooleanArray(@org.jetbrains.annotations.Nullable boolean[] val)`
`void`	`writeBooleanArray(String fieldName, @org.jetbrains.annotations.Nullable boolean[] val)`
`void`	`writeBooleanFieldPrimitive(boolean val)`
`void`	`writeByte(byte val)`
`void`	`writeByte(int v)`
`void`	`writeByte(String fieldName, byte val)`
`void`	`writeByteArray(@org.jetbrains.annotations.Nullable byte[] val)`
`int`	`writeByteArray(InputStream in, int limit)`	Write byte array from the InputStream.
`void`	`writeByteArray(String fieldName, @org.jetbrains.annotations.Nullable byte[] val)`
`void`	`writeByteFieldPrimitive(byte val)`
`void`	`writeBytes(String s)`
`void`	`writeChar(char val)`
`void`	`writeChar(int v)`
`void`	`writeChar(String fieldName, char val)`
`void`	`writeCharArray(@org.jetbrains.annotations.Nullable char[] val)`
`void`	`writeCharArray(String fieldName, @org.jetbrains.annotations.Nullable char[] val)`
`void`	`writeCharFieldPrimitive(char val)`
`void`	`writeChars(String s)`
`<T> void`	`writeCollection(@Nullable Collection<T> col)`
`<T> void`	`writeCollection(String fieldName, @Nullable Collection<T> col)`
`void`	`writeDate(@Nullable Date val)`
`void`	`writeDate(String fieldName, @Nullable Date val)`
`void`	`writeDateArray(@Nullable Date[] val)`
`void`	`writeDateArray(String fieldName, @Nullable Date[] val)`
`void`	`writeDecimal(@Nullable BigDecimal val)`
`void`	`writeDecimal(String fieldName, @Nullable BigDecimal val)`
`void`	`writeDecimalArray(@Nullable BigDecimal[] val)`
`void`	`writeDecimalArray(String fieldName, @Nullable BigDecimal[] val)`
`void`	`writeDouble(double val)`
`void`	`writeDouble(String fieldName, double val)`
`void`	`writeDoubleArray(@org.jetbrains.annotations.Nullable double[] val)`
`void`	`writeDoubleArray(String fieldName, @org.jetbrains.annotations.Nullable double[] val)`
`void`	`writeDoubleFieldPrimitive(double val)`
`<T extends Enum<?>> void`	`writeEnum(String fieldName, T val)`
`<T extends Enum<?>> void`	`writeEnum(T val)`
`<T extends Enum<?>> void`	`writeEnumArray(String fieldName, T[] val)`
`<T extends Enum<?>> void`	`writeEnumArray(T[] val)`
`void`	`writeFieldId(int fieldId)`	Write field ID.
`void`	`writeFieldIdNoSchemaUpdate(int fieldId)`	Write field ID without schema ID update.
`void`	`writeFloat(float val)`
`void`	`writeFloat(String fieldName, float val)`
`void`	`writeFloatArray(@org.jetbrains.annotations.Nullable float[] val)`
`void`	`writeFloatArray(String fieldName, @org.jetbrains.annotations.Nullable float[] val)`
`void`	`writeFloatFieldPrimitive(float val)`
`void`	`writeInt(int val)`
`void`	`writeInt(int pos, int val)`	Write int value at the specific position.
`void`	`writeInt(String fieldName, int val)`
`void`	`writeIntArray(@org.jetbrains.annotations.Nullable int[] val)`
`void`	`writeIntArray(String fieldName, @org.jetbrains.annotations.Nullable int[] val)`
`void`	`writeIntFieldPrimitive(int val)`
`void`	`writeLong(long val)`
`void`	`writeLong(String fieldName, long val)`
`void`	`writeLongArray(@org.jetbrains.annotations.Nullable long[] val)`
`void`	`writeLongArray(String fieldName, @org.jetbrains.annotations.Nullable long[] val)`
`void`	`writeLongFieldPrimitive(long val)`
`<K,V> void`	`writeMap(@Nullable Map<K,V> map)`
`<K,V> void`	`writeMap(String fieldName, @Nullable Map<K,V> map)`
`void`	`writeObject(@Nullable Object obj)`
`void`	`writeObject(String fieldName, @Nullable Object obj)`
`void`	`writeObjectArray(@Nullable Object[] val)`
`void`	`writeObjectArray(String fieldName, @Nullable Object[] val)`
`void`	`writeObjectDetached(@Nullable Object obj)`
`void`	`writeShort(int v)`
`void`	`writeShort(short val)`
`void`	`writeShort(String fieldName, short val)`
`void`	`writeShortArray(@org.jetbrains.annotations.Nullable short[] val)`
`void`	`writeShortArray(String fieldName, @org.jetbrains.annotations.Nullable short[] val)`
`void`	`writeShortFieldPrimitive(short val)`
`void`	`writeString(@Nullable String val)`
`void`	`writeString(String fieldName, @Nullable String val)`
`void`	`writeStringArray(@Nullable String[] val)`
`void`	`writeStringArray(String fieldName, @Nullable String[] val)`
`void`	`writeTime(@Nullable Time val)`
`void`	`writeTime(String fieldName, @Nullable Time val)`
`void`	`writeTimeArray(@Nullable Time[] val)`
`void`	`writeTimeArray(String fieldName, @Nullable Time[] val)`
`void`	`writeTimestamp(@Nullable Timestamp val)`
`void`	`writeTimestamp(String fieldName, @Nullable Timestamp val)`
`void`	`writeTimestampArray(@Nullable Timestamp[] val)`
`void`	`writeTimestampArray(String fieldName, @Nullable Timestamp[] val)`
`void`	`writeUTF(String s)`
`void`	`writeUuid(@Nullable UUID val)`
`void`	`writeUuid(String fieldName, @Nullable UUID val)`
`void`	`writeUuidArray(@Nullable UUID[] val)`
`void`	`writeUuidArray(String fieldName, @Nullable UUID[] val)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_BUFFER_SIZE
```
public static final int DEFAULT_BUFFER_SIZE
```
    Default buffer size for reading from streams.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - BinaryWriterExImpl
```
public BinaryWriterExImpl(BinaryContext ctx)
```
    Parameters:
    
    ctx - Context.
  - BinaryWriterExImpl
```
public BinaryWriterExImpl(BinaryContext ctx,
                          BinaryThreadLocalContext tlsCtx)
```
    Parameters:
    
    ctx - Context.
    
    tlsCtx - TLS context.
  - BinaryWriterExImpl
```
public BinaryWriterExImpl(BinaryContext ctx,
                          BinaryOutputStream out,
                          BinaryWriterSchemaHolder schema,
                          BinaryWriterHandles handles)
```
    Parameters:
    
    ctx - Context.
    
    out - Output stream.
    
    handles - Handles.
- Method Detail
  - failIfUnregistered
```
public boolean failIfUnregistered()
```
    Returns:
    
    Fail if unregistered flag value.
  - failIfUnregistered
```
public void failIfUnregistered(boolean failIfUnregistered)
```
    Parameters:
    
    failIfUnregistered - Fail if unregistered.
  - typeId
```
public void typeId(int typeId)
```
    Parameters:
    
    typeId - Type ID.
  - close
```
public void close()
```
    Close the writer releasing resources if necessary.
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface BinaryRawWriterEx
    
    Specified by:
    
    close in interface ObjectOutput
  - array
```
public byte[] array()
```
    Returns:
    
    Array.
  - preWrite
```
public void preWrite(@Nullable
                     @Nullable String clsName)
```
    Perform pre-write. Reserves space for header and writes class name if needed.
    
    Parameters:
    
    clsName - Class name (optional).
  - postWrite
```
public void postWrite(boolean userType,
                      boolean registered)
```
    Perform post-write. Fills object header.
    
    Parameters:
    
    userType - User type flag.
    
    registered - Whether type is registered.
  - postWriteHashCode
```
public void postWriteHashCode(@Nullable
                              @Nullable String clsName)
```
    Perform post-write hash code update if necessary.
    
    Parameters:
    
    clsName - Class name. Always null if class is registered.
  - popSchema
```
public void popSchema()
```
    Pop schema.
  - write
```
public void write(byte[] val)
```
    Specified by:
    
    write in interface DataOutput
    
    Specified by:
    
    write in interface ObjectOutput
    
    Parameters:
    
    val - Byte array.
  - write
```
public void write(byte[] val,
                  int off,
                  int len)
```
    Specified by:
    
    write in interface DataOutput
    
    Specified by:
    
    write in interface ObjectOutput
    
    Parameters:
    
    val - Byte array.
    
    off - Offset.
    
    len - Length.
  - doWriteDecimal
```
public void doWriteDecimal(@Nullable
                           @Nullable BigDecimal val)
```
    Parameters:
    
    val - String value.
  - doWriteString
```
public void doWriteString(@Nullable
                          @Nullable String val)
```
    Parameters:
    
    val - String value.
  - doWriteUuid
```
public void doWriteUuid(@Nullable
                        @Nullable UUID uuid)
```
    Parameters:
    
    uuid - UUID.
  - doWriteDate
```
public void doWriteDate(@Nullable
                        @Nullable Date date)
```
    Parameters:
    
    date - Date.
  - doWriteTimestamp
```
public void doWriteTimestamp(@Nullable
                             @Nullable Timestamp ts)
```
    Parameters:
    
    ts - Timestamp.
  - doWriteTime
```
public void doWriteTime(@Nullable
                        @Nullable Time time)
```
    Parameters:
    
    time - Time.
  - doWriteObject
```
public void doWriteObject(@Nullable
                          @Nullable Object obj)
                   throws BinaryObjectException
```
    Write object.
    
    Parameters:
    
    obj - Object.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - doWriteProxy
```
public void doWriteProxy(Proxy proxy,
                         Class<?>[] intfs)
```
    Parameters:
    
    proxy - Proxy.
  - doWriteBinaryObject
```
public void doWriteBinaryObject(@Nullable
                                @Nullable BinaryObjectImpl po)
```
    Parameters:
    
    po - Binary object.
  - writeByteFieldPrimitive
```
public void writeByteFieldPrimitive(byte val)
```
    Parameters:
    
    val - Value.
  - writeShortFieldPrimitive
```
public void writeShortFieldPrimitive(short val)
```
    Parameters:
    
    val - Value.
  - writeIntFieldPrimitive
```
public void writeIntFieldPrimitive(int val)
```
    Parameters:
    
    val - Value.
  - writeLongFieldPrimitive
```
public void writeLongFieldPrimitive(long val)
```
    Parameters:
    
    val - Value.
  - writeFloatFieldPrimitive
```
public void writeFloatFieldPrimitive(float val)
```
    Parameters:
    
    val - Value.
  - writeDoubleFieldPrimitive
```
public void writeDoubleFieldPrimitive(double val)
```
    Parameters:
    
    val - Value.
  - writeCharFieldPrimitive
```
public void writeCharFieldPrimitive(char val)
```
    Parameters:
    
    val - Value.
  - writeBooleanFieldPrimitive
```
public void writeBooleanFieldPrimitive(boolean val)
```
    Parameters:
    
    val - Value.
  - writeByte
```
public void writeByte(String fieldName,
                      byte val)
               throws BinaryObjectException
```
    Specified by:
    
    writeByte in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeByte
```
public void writeByte(byte val)
               throws BinaryObjectException
```
    Specified by:
    
    writeByte in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeShort
```
public void writeShort(String fieldName,
                       short val)
                throws BinaryObjectException
```
    Specified by:
    
    writeShort in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeShort
```
public void writeShort(short val)
                throws BinaryObjectException
```
    Specified by:
    
    writeShort in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeInt
```
public void writeInt(String fieldName,
                     int val)
              throws BinaryObjectException
```
    Specified by:
    
    writeInt in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeInt
```
public void writeInt(int val)
              throws BinaryObjectException
```
    Specified by:
    
    writeInt in interface BinaryRawWriter
    
    Specified by:
    
    writeInt in interface DataOutput
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeLong
```
public void writeLong(String fieldName,
                      long val)
               throws BinaryObjectException
```
    Specified by:
    
    writeLong in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeLong
```
public void writeLong(long val)
               throws BinaryObjectException
```
    Specified by:
    
    writeLong in interface BinaryRawWriter
    
    Specified by:
    
    writeLong in interface DataOutput
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeFloat
```
public void writeFloat(String fieldName,
                       float val)
                throws BinaryObjectException
```
    Specified by:
    
    writeFloat in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeFloat
```
public void writeFloat(float val)
                throws BinaryObjectException
```
    Specified by:
    
    writeFloat in interface BinaryRawWriter
    
    Specified by:
    
    writeFloat in interface DataOutput
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDouble
```
public void writeDouble(String fieldName,
                        double val)
                 throws BinaryObjectException
```
    Specified by:
    
    writeDouble in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDouble
```
public void writeDouble(double val)
                 throws BinaryObjectException
```
    Specified by:
    
    writeDouble in interface BinaryRawWriter
    
    Specified by:
    
    writeDouble in interface DataOutput
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeChar
```
public void writeChar(String fieldName,
                      char val)
               throws BinaryObjectException
```
    Specified by:
    
    writeChar in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeChar
```
public void writeChar(char val)
               throws BinaryObjectException
```
    Specified by:
    
    writeChar in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeBoolean
```
public void writeBoolean(String fieldName,
                         boolean val)
                  throws BinaryObjectException
```
    Specified by:
    
    writeBoolean in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeBoolean
```
public void writeBoolean(boolean val)
                  throws BinaryObjectException
```
    Specified by:
    
    writeBoolean in interface BinaryRawWriter
    
    Specified by:
    
    writeBoolean in interface DataOutput
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDecimal
```
public void writeDecimal(String fieldName,
                         @Nullable
                         @Nullable BigDecimal val)
                  throws BinaryObjectException
```
    Specified by:
    
    writeDecimal in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDecimal
```
public void writeDecimal(@Nullable
                         @Nullable BigDecimal val)
                  throws BinaryObjectException
```
    Specified by:
    
    writeDecimal in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeString
```
public void writeString(String fieldName,
                        @Nullable
                        @Nullable String val)
                 throws BinaryObjectException
```
    Specified by:
    
    writeString in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeString
```
public void writeString(@Nullable
                        @Nullable String val)
                 throws BinaryObjectException
```
    Specified by:
    
    writeString in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeUuid
```
public void writeUuid(String fieldName,
                      @Nullable
                      @Nullable UUID val)
               throws BinaryObjectException
```
    Specified by:
    
    writeUuid in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - UUID to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeUuid
```
public void writeUuid(@Nullable
                      @Nullable UUID val)
               throws BinaryObjectException
```
    Specified by:
    
    writeUuid in interface BinaryRawWriter
    
    Parameters:
    
    val - UUID to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDate
```
public void writeDate(String fieldName,
                      @Nullable
                      @Nullable Date val)
               throws BinaryObjectException
```
    Specified by:
    
    writeDate in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Date to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDate
```
public void writeDate(@Nullable
                      @Nullable Date val)
               throws BinaryObjectException
```
    Specified by:
    
    writeDate in interface BinaryRawWriter
    
    Parameters:
    
    val - Date to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimestamp
```
public void writeTimestamp(String fieldName,
                           @Nullable
                           @Nullable Timestamp val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeTimestamp in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Timestamp to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimestamp
```
public void writeTimestamp(@Nullable
                           @Nullable Timestamp val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeTimestamp in interface BinaryRawWriter
    
    Parameters:
    
    val - Timestamp to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTime
```
public void writeTime(String fieldName,
                      @Nullable
                      @Nullable Time val)
               throws BinaryObjectException
```
    Specified by:
    
    writeTime in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Time to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTime
```
public void writeTime(@Nullable
                      @Nullable Time val)
               throws BinaryObjectException
```
    Specified by:
    
    writeTime in interface BinaryRawWriter
    
    Parameters:
    
    val - Time to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeObject
```
public void writeObject(String fieldName,
                        @Nullable
                        @Nullable Object obj)
                 throws BinaryObjectException
```
    Specified by:
    
    writeObject in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    obj - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeObject
```
public void writeObject(@Nullable
                        @Nullable Object obj)
                 throws BinaryObjectException
```
    Specified by:
    
    writeObject in interface BinaryRawWriter
    
    Specified by:
    
    writeObject in interface ObjectOutput
    
    Parameters:
    
    obj - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeObjectDetached
```
public void writeObjectDetached(@Nullable
                                @Nullable Object obj)
                         throws BinaryObjectException
```
    Specified by:
    
    writeObjectDetached in interface BinaryRawWriterEx
    
    Parameters:
    
    obj - Object to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeByteArray
```
public void writeByteArray(String fieldName,
                           @Nullable
                           @org.jetbrains.annotations.Nullable byte[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeByteArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeByteArray
```
public void writeByteArray(@Nullable
                           @org.jetbrains.annotations.Nullable byte[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeByteArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeShortArray
```
public void writeShortArray(String fieldName,
                            @Nullable
                            @org.jetbrains.annotations.Nullable short[] val)
                     throws BinaryObjectException
```
    Specified by:
    
    writeShortArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeShortArray
```
public void writeShortArray(@Nullable
                            @org.jetbrains.annotations.Nullable short[] val)
                     throws BinaryObjectException
```
    Specified by:
    
    writeShortArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeIntArray
```
public void writeIntArray(String fieldName,
                          @Nullable
                          @org.jetbrains.annotations.Nullable int[] val)
                   throws BinaryObjectException
```
    Specified by:
    
    writeIntArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeIntArray
```
public void writeIntArray(@Nullable
                          @org.jetbrains.annotations.Nullable int[] val)
                   throws BinaryObjectException
```
    Specified by:
    
    writeIntArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeLongArray
```
public void writeLongArray(String fieldName,
                           @Nullable
                           @org.jetbrains.annotations.Nullable long[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeLongArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeLongArray
```
public void writeLongArray(@Nullable
                           @org.jetbrains.annotations.Nullable long[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeLongArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeFloatArray
```
public void writeFloatArray(String fieldName,
                            @Nullable
                            @org.jetbrains.annotations.Nullable float[] val)
                     throws BinaryObjectException
```
    Specified by:
    
    writeFloatArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeFloatArray
```
public void writeFloatArray(@Nullable
                            @org.jetbrains.annotations.Nullable float[] val)
                     throws BinaryObjectException
```
    Specified by:
    
    writeFloatArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDoubleArray
```
public void writeDoubleArray(String fieldName,
                             @Nullable
                             @org.jetbrains.annotations.Nullable double[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeDoubleArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDoubleArray
```
public void writeDoubleArray(@Nullable
                             @org.jetbrains.annotations.Nullable double[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeDoubleArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeCharArray
```
public void writeCharArray(String fieldName,
                           @Nullable
                           @org.jetbrains.annotations.Nullable char[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeCharArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeCharArray
```
public void writeCharArray(@Nullable
                           @org.jetbrains.annotations.Nullable char[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeCharArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeBooleanArray
```
public void writeBooleanArray(String fieldName,
                              @Nullable
                              @org.jetbrains.annotations.Nullable boolean[] val)
                       throws BinaryObjectException
```
    Specified by:
    
    writeBooleanArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeBooleanArray
```
public void writeBooleanArray(@Nullable
                              @org.jetbrains.annotations.Nullable boolean[] val)
                       throws BinaryObjectException
```
    Specified by:
    
    writeBooleanArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDecimalArray
```
public void writeDecimalArray(String fieldName,
                              @Nullable
                              @Nullable BigDecimal[] val)
                       throws BinaryObjectException
```
    Specified by:
    
    writeDecimalArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDecimalArray
```
public void writeDecimalArray(@Nullable
                              @Nullable BigDecimal[] val)
                       throws BinaryObjectException
```
    Specified by:
    
    writeDecimalArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeStringArray
```
public void writeStringArray(String fieldName,
                             @Nullable
                             @Nullable String[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeStringArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeStringArray
```
public void writeStringArray(@Nullable
                             @Nullable String[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeStringArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeUuidArray
```
public void writeUuidArray(String fieldName,
                           @Nullable
                           @Nullable UUID[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeUuidArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeUuidArray
```
public void writeUuidArray(@Nullable
                           @Nullable UUID[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeUuidArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDateArray
```
public void writeDateArray(String fieldName,
                           @Nullable
                           @Nullable Date[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeDateArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeDateArray
```
public void writeDateArray(@Nullable
                           @Nullable Date[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeDateArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimestampArray
```
public void writeTimestampArray(String fieldName,
                                @Nullable
                                @Nullable Timestamp[] val)
                         throws BinaryObjectException
```
    Specified by:
    
    writeTimestampArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimestampArray
```
public void writeTimestampArray(@Nullable
                                @Nullable Timestamp[] val)
                         throws BinaryObjectException
```
    Specified by:
    
    writeTimestampArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimeArray
```
public void writeTimeArray(String fieldName,
                           @Nullable
                           @Nullable Time[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeTimeArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeTimeArray
```
public void writeTimeArray(@Nullable
                           @Nullable Time[] val)
                    throws BinaryObjectException
```
    Specified by:
    
    writeTimeArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeObjectArray
```
public void writeObjectArray(String fieldName,
                             @Nullable
                             @Nullable Object[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeObjectArray in interface BinaryWriter
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeObjectArray
```
public void writeObjectArray(@Nullable
                             @Nullable Object[] val)
                      throws BinaryObjectException
```
    Specified by:
    
    writeObjectArray in interface BinaryRawWriter
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeCollection
```
public <T> void writeCollection(String fieldName,
                                @Nullable
                                @Nullable Collection<T> col)
                         throws BinaryObjectException
```
    Specified by:
    
    writeCollection in interface BinaryWriter
    
    Type Parameters:
    
    T - Type of elements in collection to write.
    
    Parameters:
    
    fieldName - Field name.
    
    col - Collection to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeCollection
```
public <T> void writeCollection(@Nullable
                                @Nullable Collection<T> col)
                         throws BinaryObjectException
```
    Specified by:
    
    writeCollection in interface BinaryRawWriter
    
    Type Parameters:
    
    T - Type of elements in collection to write.
    
    Parameters:
    
    col - Collection to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeMap
```
public <K,V> void writeMap(String fieldName,
                                 @Nullable
                                 @Nullable Map<K,V> map)
                          throws BinaryObjectException
```
    Specified by:
    
    writeMap in interface BinaryWriter
    
    Type Parameters:
    
    K - Type of keys in the map to write.
    
    V - Type of mapped values in the map to write.
    
    Parameters:
    
    fieldName - Field name.
    
    map - Map to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeMap
```
public <K,V> void writeMap(@Nullable
                                 @Nullable Map<K,V> map)
                          throws BinaryObjectException
```
    Specified by:
    
    writeMap in interface BinaryRawWriter
    
    Type Parameters:
    
    K - Type of keys in the map to write.
    
    V - Type of mapped values in the map to write.
    
    Parameters:
    
    map - Map to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeEnum
```
public <T extends Enum<?>> void writeEnum(String fieldName,
                                          T val)
                                   throws BinaryObjectException
```
    Specified by:
    
    writeEnum in interface BinaryWriter
    
    Type Parameters:
    
    T - Type of the enum to write.
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeEnum
```
public <T extends Enum<?>> void writeEnum(T val)
                                   throws BinaryObjectException
```
    Specified by:
    
    writeEnum in interface BinaryRawWriter
    
    Type Parameters:
    
    T - Type of the enum to write.
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeEnumArray
```
public <T extends Enum<?>> void writeEnumArray(String fieldName,
                                               T[] val)
                                        throws BinaryObjectException
```
    Specified by:
    
    writeEnumArray in interface BinaryWriter
    
    Type Parameters:
    
    T - Type of the enum values in array to write.
    
    Parameters:
    
    fieldName - Field name.
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - writeEnumArray
```
public <T extends Enum<?>> void writeEnumArray(T[] val)
                                        throws BinaryObjectException
```
    Specified by:
    
    writeEnumArray in interface BinaryRawWriter
    
    Type Parameters:
    
    T - Type of the enum values in array to write.
    
    Parameters:
    
    val - Value to write.
    
    Throws:
    
    BinaryObjectException - In case of error.
  - rawWriter
```
public BinaryRawWriter rawWriter()
```
    Gets raw writer. Raw writer does not write field name hash codes, therefore, making the format even more compact. However, if the raw writer is used, dynamic structure changes to the binary objects are not supported.
    
    Specified by:
    
    rawWriter in interface BinaryWriter
    
    Returns:
    
    Raw writer.
  - out
```
public BinaryOutputStream out()
```
    Specified by:
    
    out in interface BinaryRawWriterEx
    
    Returns:
    
    Output stream.
  - writeBytes
```
public void writeBytes(String s)
                throws IOException
```
    Specified by:
    
    writeBytes in interface DataOutput
    
    Throws:
    
    IOException
  - writeChars
```
public void writeChars(String s)
                throws IOException
```
    Specified by:
    
    writeChars in interface DataOutput
    
    Throws:
    
    IOException
  - writeUTF
```
public void writeUTF(String s)
              throws IOException
```
    Specified by:
    
    writeUTF in interface DataOutput
    
    Throws:
    
    IOException
  - writeByte
```
public void writeByte(int v)
               throws IOException
```
    Specified by:
    
    writeByte in interface DataOutput
    
    Throws:
    
    IOException
  - writeShort
```
public void writeShort(int v)
                throws IOException
```
    Specified by:
    
    writeShort in interface DataOutput
    
    Throws:
    
    IOException
  - writeChar
```
public void writeChar(int v)
               throws IOException
```
    Specified by:
    
    writeChar in interface DataOutput
    
    Throws:
    
    IOException
  - write
```
public void write(int b)
           throws IOException
```
    Specified by:
    
    write in interface DataOutput
    
    Specified by:
    
    write in interface ObjectOutput
    
    Throws:
    
    IOException
  - flush
```
public void flush()
           throws IOException
```
    Specified by:
    
    flush in interface ObjectOutput
    
    Throws:
    
    IOException
  - reserveInt
```
public int reserveInt()
```
    Reserve a room for an integer.
    
    Specified by:
    
    reserveInt in interface BinaryRawWriterEx
    
    Returns:
    
    Position in the stream where value is to be written.
  - writeInt
```
public void writeInt(int pos,
                     int val)
              throws BinaryObjectException
```
    Write int value at the specific position.
    
    Specified by:
    
    writeInt in interface BinaryRawWriterEx
    
    Parameters:
    
    pos - Position.
    
    val - Value.
    
    Throws:
    
    BinaryObjectException - If failed.
  - writeFieldId
```
public void writeFieldId(int fieldId)
```
    Write field ID.
    
    Parameters:
    
    fieldId - Field ID.
  - writeFieldIdNoSchemaUpdate
```
public void writeFieldIdNoSchemaUpdate(int fieldId)
```
    Write field ID without schema ID update. This method should be used when schema ID is stable because class is seializable.
    
    Parameters:
    
    fieldId - Field ID.
  - writeByteArray
```
public int writeByteArray(InputStream in,
                          int limit)
                   throws BinaryObjectException
```
    Write byte array from the InputStream.
    If limit > 0 than no more than limit bytes will be read and written. If limit == -1 than it will try to read and write all bytes.
    In any case if actual number of bytes is greater than MAX_ARRAY_SIZE than exception will be thrown.
    
    Parameters:
    
    in - InputStream.
    
    limit - Max length of data to be read from the stream or -1 if all data should be read.
    
    Returns:
    
    Number of bytes written.
    
    Throws:
    
    BinaryObjectException - If an I/O error occurs or stream contains more than MAX_ARRAY_SIZE bytes.
  - schemaId
```
public void schemaId(int schemaId)
```
    Parameters:
    
    schemaId - Schema ID.
  - schemaId
```
public int schemaId()
```
    Returns:
    
    Schema ID.
  - currentSchema
```
public BinarySchema currentSchema()
```
    Returns:
    
    Current writer's schema.
  - newWriter
```
public BinaryWriterExImpl newWriter(int typeId)
```
    Create new writer with same context.
    
    Parameters:
    
    typeId - type
    
    Returns:
    
    New writer.
  - context
```
public BinaryContext context()
```
    Returns:
    
    Binary context.

Class BinaryWriterExImpl

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_BUFFER_SIZE

Constructor Detail

BinaryWriterExImpl

BinaryWriterExImpl

BinaryWriterExImpl

Method Detail

failIfUnregistered

failIfUnregistered

typeId

close

array

preWrite

postWrite

postWriteHashCode

popSchema

write

write

doWriteDecimal

doWriteString

doWriteUuid

doWriteDate

doWriteTimestamp

doWriteTime

doWriteObject

doWriteProxy

doWriteBinaryObject

writeByteFieldPrimitive

writeShortFieldPrimitive

writeIntFieldPrimitive

writeLongFieldPrimitive

writeFloatFieldPrimitive

writeDoubleFieldPrimitive

writeCharFieldPrimitive

writeBooleanFieldPrimitive

writeByte

writeByte

writeShort

writeShort

writeInt

writeInt

writeLong

writeLong

writeFloat

writeFloat

writeDouble

writeDouble

writeChar

writeChar

writeBoolean

writeBoolean

writeDecimal

writeDecimal

writeString

writeString

writeUuid

writeUuid

writeDate

writeDate

writeTimestamp

writeTimestamp

writeTime

writeTime

writeObject

writeObject

writeObjectDetached

writeByteArray

writeByteArray

writeShortArray

writeShortArray

writeIntArray

writeIntArray

writeLongArray

writeLongArray

writeFloatArray