org.apache.ignite.internal.util.io

## Interface GridDataInput

All Superinterfaces:
  DataInput

All Known Implementing Classes:
  GridUnsafeDataInput

    public interface GridDataInput
    extends DataInput

Extended data input.

### Method Summary

Methods
`void` `bytes(byte[] bytes, int len)`
`void` `inputStream(InputStream in)`
`int` `read()`
`int` `read(byte[] b)`
`int` `read(byte[] b, int off, int len)`
`boolean[]` `readBooleanArray()` Reads array of `boolean`s.
`byte[]` `readByteArray()` Reads array of `byte`s.
`char[]` `readCharArray()` Reads array of `char`s.
`double[]` `readDoubleArray()` Reads array of `double`s.
`float[]` `readFloatArray()` Reads array of `float`s.
`int[]` `readIntArray()` Reads array of `int`s.
`long[]` `readLongArray()` Reads array of `long`s.
`short[]` `readShortArray()` Reads array of `short`s.
`void` `reset()` Resets data output.

### Methods inherited from interface java.io.DataInput

`readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skipBytes`

### Method Detail

#### bytes

    void bytes(byte[] bytes,
             int len)

Parameters:
  `bytes` - Bytes.
  `len` - Length.

#### inputStream

    void inputStream(InputStream in)
                     throws IOException

Parameters:
  `in` - Underlying input stream.
Throws:
  `IOException` - In case of error.

#### reset

    void reset()
               throws IOException

Resets data output.

Throws:
  `IOException` - In case of error.

#### read

    int read()
             throws IOException

Returns:
  The next byte of data, or `-1` if the end of the stream is reached.
Throws:
  `IOException` - In case of error.

#### read

    int read(byte[] b)
             throws IOException

Parameters:
  `b` - Buffer into which the data is read.
Returns:
  Total number of bytes read into the buffer, or `-1` is there is no more data because the end of the stream has been reached.
Throws:
  `IOException` - In case of error.

#### read

    int read(byte[] b,
           int off,
           int len)
             throws IOException

Parameters:
  `b` - Buffer into which the data is read.
  `off` - Start offset.
  `len` - Maximum number of bytes to read.
Returns:
  Total number of bytes read into the buffer, or `-1` is there is no more data because the end of the stream has been reached.
Throws:
  `IOException` - In case of error.

#### readByteArray

    byte[] readByteArray()
                         throws IOException

Reads array of `byte`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readShortArray

    short[] readShortArray()
                           throws IOException

Reads array of `short`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readIntArray

    int[] readIntArray()
                       throws IOException

Reads array of `int`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readLongArray

    long[] readLongArray()
                         throws IOException

Reads array of `long`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readFloatArray

    float[] readFloatArray()
                           throws IOException

Reads array of `float`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readDoubleArray

    double[] readDoubleArray()
                             throws IOException

Reads array of `double`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readBooleanArray

    boolean[] readBooleanArray()
                               throws IOException

Reads array of `boolean`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

#### readCharArray

    char[] readCharArray()
                         throws IOException

Reads array of `char`s.

Returns:
  Array.
Throws:
  `IOException` - In case of error.

2015 Copyright © Apache Software Foundation

Follow @ApacheIgnite

Ignite Fabric | : ver. 1.5.0.final
Release Date | : December 29 2015