UnsafeOutput

Field Summary

Fields
Modifier and Type	Field and Description
`private static boolean`	`isLittleEndian`
`private boolean`	`supportVarInts` If set, variable length encoding will be set for integer types if it is required

Fields inherited from class com.esotericsoftware.kryo.io.Output
buffer, capacity, maxCapacity, outputStream, position, total

Constructor Summary

Constructors
Constructor and Description
`UnsafeOutput()` Creates an uninitialized Output.
`UnsafeOutput(byte[] buffer)` Creates a new Output for writing to a byte array.
`UnsafeOutput(byte[] buffer, int maxBufferSize)` Creates a new Output for writing to a byte array.
`UnsafeOutput(int bufferSize)` Creates a new Output for writing to a byte array.
`UnsafeOutput(int bufferSize, int maxBufferSize)` Creates a new Output for writing to a byte array.
`UnsafeOutput(java.io.OutputStream outputStream)` Creates a new Output for writing to an OutputStream.
`UnsafeOutput(java.io.OutputStream outputStream, int bufferSize)` Creates a new Output for writing to an OutputStream.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`supportVarInts()` Return current setting for variable length encoding of integers
`void`	`supportVarInts(boolean supportVarInts)` Controls if a variable length encoding for integer types should be used when serializers suggest it.
`void`	`writeBytes(java.lang.Object obj, long offset, long count)` Output count bytes from a memory region starting at the given #{offset} inside the in-memory representation of obj object.
`private void`	`writeBytes(java.lang.Object srcArray, long srcArrayTypeOffset, long srcOffset, long count)`
`void`	`writeChar(char value)` Writes a 2 byte char.
`void`	`writeChars(char[] object)` Bulk output of a char array.
`void`	`writeDouble(double value)` Writes an 8 byte double.
`void`	`writeDoubles(double[] object)` Bulk output of a double array.
`void`	`writeFloat(float value)` Writes a 4 byte float.
`void`	`writeFloats(float[] object)` Bulk output of a float array.
`void`	`writeInt(int value)` Writes a 4 byte int.
`int`	`writeInt(int value, boolean optimizePositive)` Writes a 1-5 byte int.
`void`	`writeInts(int[] object)` Bulk output of an int array.
`void`	`writeInts(int[] object, boolean optimizePositive)` Bulk output of an int array.
`private void`	`writeLittleEndianInt(int val)`
`private void`	`writeLittleEndianLong(long val)`
`void`	`writeLong(long value)` Writes an 8 byte long.
`int`	`writeLong(long value, boolean optimizePositive)` Writes a 1-9 byte long.
`void`	`writeLongs(long[] object)` Bulk output of an long array.
`void`	`writeLongs(long[] object, boolean optimizePositive)` Bulk output of an long array.
`void`	`writeShort(int value)` Writes a 2 byte short.
`void`	`writeShorts(short[] object)` Bulk output of a short array.
`int`	`writeVarInt(int val, boolean optimizePositive)` Writes a 1-5 byte int.
`int`	`writeVarLong(long value, boolean optimizePositive)` Writes a 1-9 byte long.

Methods inherited from class com.esotericsoftware.kryo.io.Output
clear, close, flush, getBuffer, getOutputStream, intLength, longLength, position, require, setBuffer, setBuffer, setOutputStream, setPosition, toBytes, total, write, write, write, writeAscii, writeBoolean, writeByte, writeByte, writeBytes, writeBytes, writeDouble, writeFloat, writeString, writeString

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

- Field Detail
  - supportVarInts
```
private boolean supportVarInts
```
    If set, variable length encoding will be set for integer types if it is required
  - isLittleEndian
```
private static final boolean isLittleEndian
```
- Constructor Detail
  - UnsafeOutput
```
public UnsafeOutput()
```
    Creates an uninitialized Output. Output.setBuffer(byte[], int) must be called before the Output is used.
  - UnsafeOutput
```
public UnsafeOutput(int bufferSize)
```
    Creates a new Output for writing to a byte array.
    
    Parameters:
    
    bufferSize - The initial and maximum size of the buffer. An exception is thrown if this size is exceeded.
  - UnsafeOutput
```
public UnsafeOutput(int bufferSize,
                    int maxBufferSize)
```
    Creates a new Output for writing to a byte array.
    
    Parameters:
    
    bufferSize - The initial size of the buffer.
    
    maxBufferSize - The buffer is doubled as needed until it exceeds maxBufferSize and an exception is thrown.
  - UnsafeOutput
```
public UnsafeOutput(byte[] buffer)
```
    Creates a new Output for writing to a byte array.
    
    See Also:
    
    Output.setBuffer(byte[])
  - UnsafeOutput
```
public UnsafeOutput(byte[] buffer,
                    int maxBufferSize)
```
    Creates a new Output for writing to a byte array.
    
    See Also:
    
    Output.setBuffer(byte[], int)
  - UnsafeOutput
```
public UnsafeOutput(java.io.OutputStream outputStream)
```
    Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used.
  - UnsafeOutput
```
public UnsafeOutput(java.io.OutputStream outputStream,
                    int bufferSize)
```
    Creates a new Output for writing to an OutputStream.
- Method Detail
  - writeInt
```
public final void writeInt(int value)
                    throws KryoException
```
    Writes a 4 byte int.
    
    Overrides:
    
    writeInt in class Output
    
    Throws:
    
    KryoException
  - writeLittleEndianInt
```
private final void writeLittleEndianInt(int val)
```
  - writeFloat
```
public final void writeFloat(float value)
                      throws KryoException
```
    Writes a 4 byte float.
    
    Overrides:
    
    writeFloat in class Output
    
    Throws:
    
    KryoException
  - writeShort
```
public final void writeShort(int value)
                      throws KryoException
```
    Writes a 2 byte short.
    
    Overrides:
    
    writeShort in class Output
    
    Throws:
    
    KryoException
  - writeLong
```
public final void writeLong(long value)
                     throws KryoException
```
    Writes an 8 byte long.
    
    Overrides:
    
    writeLong in class Output
    
    Throws:
    
    KryoException
  - writeLittleEndianLong
```
private final void writeLittleEndianLong(long val)
```
  - writeDouble
```
public final void writeDouble(double value)
                       throws KryoException
```
    Writes an 8 byte double.
    
    Overrides:
    
    writeDouble in class Output
    
    Throws:
    
    KryoException
  - writeChar
```
public final void writeChar(char value)
                     throws KryoException
```
    Writes a 2 byte char.
    
    Overrides:
    
    writeChar in class Output
    
    Throws:
    
    KryoException
  - writeInt
```
public final int writeInt(int value,
                          boolean optimizePositive)
                   throws KryoException
```
    Description copied from class: Output
    
    Writes a 1-5 byte int. This stream may consider such a variable length encoding request as a hint. It is not guaranteed that a variable length encoding will be really used. The stream may decide to use native-sized integer representation for efficiency reasons.
    
    Overrides:
    
    writeInt in class Output
    
    optimizePositive - If true, small positive numbers will be more efficient (1 byte) and small negative numbers will be inefficient (5 bytes).
    
    Throws:
    
    KryoException
  - writeLong
```
public final int writeLong(long value,
                           boolean optimizePositive)
                    throws KryoException
```
    Description copied from class: Output
    
    Writes a 1-9 byte long. This stream may consider such a variable length encoding request as a hint. It is not guaranteed that a variable length encoding will be really used. The stream may decide to use native-sized integer representation for efficiency reasons.
    
    Overrides:
    
    writeLong in class Output
    
    optimizePositive - If true, small positive numbers will be more efficient (1 byte) and small negative numbers will be inefficient (9 bytes).
    
    Throws:
    
    KryoException
  - writeVarInt
```
public final int writeVarInt(int val,
                             boolean optimizePositive)
                      throws KryoException
```
    Description copied from class: Output
    
    Writes a 1-5 byte int. It is guaranteed that a varible length encoding will be used.
    
    Overrides:
    
    writeVarInt in class Output
    
    optimizePositive - If true, small positive numbers will be more efficient (1 byte) and small negative numbers will be inefficient (5 bytes).
    
    Throws:
    
    KryoException
  - writeVarLong
```
public final int writeVarLong(long value,
                              boolean optimizePositive)
                       throws KryoException
```
    Description copied from class: Output
    
    Writes a 1-9 byte long. It is guaranteed that a varible length encoding will be used.
    
    Overrides:
    
    writeVarLong in class Output
    
    optimizePositive - If true, small positive numbers will be more efficient (1 byte) and small negative numbers will be inefficient (9 bytes).
    
    Throws:
    
    KryoException
  - writeInts
```
public final void writeInts(int[] object,
                            boolean optimizePositive)
                     throws KryoException
```
    Description copied from class: Output
    
    Bulk output of an int array.
    
    Overrides:
    
    writeInts in class Output
    
    Throws:
    
    KryoException
  - writeLongs
```
public final void writeLongs(long[] object,
                             boolean optimizePositive)
                      throws KryoException
```
    Description copied from class: Output
    
    Bulk output of an long array.
    
    Overrides:
    
    writeLongs in class Output
    
    Throws:
    
    KryoException
  - writeInts
```
public final void writeInts(int[] object)
                     throws KryoException
```
    Description copied from class: Output
    
    Bulk output of an int array.
    
    Overrides:
    
    writeInts in class Output
    
    Throws:
    
    KryoException
  - writeLongs
```
public final void writeLongs(long[] object)
                      throws KryoException
```
    Description copied from class: Output
    
    Bulk output of an long array.
    
    Overrides:
    
    writeLongs in class Output
    
    Throws:
    
    KryoException
  - writeFloats
```
public final void writeFloats(float[] object)
                       throws KryoException
```
    Description copied from class: Output
    
    Bulk output of a float array.
    
    Overrides:
    
    writeFloats in class Output
    
    Throws:
    
    KryoException
  - writeShorts
```
public final void writeShorts(short[] object)
                       throws KryoException
```
    Description copied from class: Output
    
    Bulk output of a short array.
    
    Overrides:
    
    writeShorts in class Output
    
    Throws:
    
    KryoException
  - writeChars
```
public final void writeChars(char[] object)
                      throws KryoException
```
    Description copied from class: Output
    
    Bulk output of a char array.
    
    Overrides:
    
    writeChars in class Output
    
    Throws:
    
    KryoException
  - writeDoubles
```
public final void writeDoubles(double[] object)
                        throws KryoException
```
    Description copied from class: Output
    
    Bulk output of a double array.
    
    Overrides:
    
    writeDoubles in class Output
    
    Throws:
    
    KryoException
  - writeBytes
```
public final void writeBytes(java.lang.Object obj,
                             long offset,
                             long count)
                      throws KryoException
```
    Output count bytes from a memory region starting at the given #{offset} inside the in-memory representation of obj object.
    
    Parameters:
    
    obj -
    
    offset -
    
    count -
    
    Throws:
    
    KryoException
  - writeBytes
```
private final void writeBytes(java.lang.Object srcArray,
                              long srcArrayTypeOffset,
                              long srcOffset,
                              long count)
                       throws KryoException
```
    Throws:
    
    KryoException
  - supportVarInts
```
public boolean supportVarInts()
```
    Return current setting for variable length encoding of integers
    
    Returns:
    
    current setting for variable length encoding of integers
  - supportVarInts
```
public void supportVarInts(boolean supportVarInts)
```
    Controls if a variable length encoding for integer types should be used when serializers suggest it.
    
    Parameters:
    
    supportVarInts -

Class UnsafeOutput

Field Summary

Fields inherited from class com.esotericsoftware.kryo.io.Output

Constructor Summary

Method Summary

Methods inherited from class com.esotericsoftware.kryo.io.Output

Methods inherited from class java.lang.Object

Field Detail

supportVarInts

isLittleEndian

Constructor Detail

UnsafeOutput

UnsafeOutput

UnsafeOutput

UnsafeOutput

UnsafeOutput

UnsafeOutput

UnsafeOutput

Method Detail

writeInt

writeLittleEndianInt

writeFloat

writeShort

writeLong

writeLittleEndianLong

writeDouble

writeChar

writeInt

writeLong

writeVarInt

writeVarLong

writeInts

writeLongs

writeInts

writeLongs

writeFloats

writeShorts

writeChars

writeDoubles

writeBytes

writeBytes

supportVarInts

supportVarInts