org.apache.ignite.internal.processors.portable

Interface GridPortableInputStream

All Superinterfaces:

GridPortableStream

public interface GridPortableInputStream
extends GridPortableStream

Portable input stream.

Method Summary

Methods

Modifier and Type	Method and Description
void	length(int len) Length of data inside array.
int	read(byte[] arr, int off, int len) Read data to byte array.
int	read(long addr, int len) Read data to the given address.
boolean	readBoolean() Read boolean value.
boolean[]	readBooleanArray(int cnt) Read boolean array.
byte	readByte() Read byte value.
byte[]	readByteArray(int cnt) Read byte array.
char	readChar() Read char value.
char[]	readCharArray(int cnt) Read char array.
double	readDouble() Read double value.
double[]	readDoubleArray(int cnt) Read double array.
float	readFloat() Read float value.
float[]	readFloatArray(int cnt) Read float array.
int	readInt() Read int value.
int	readInt(int pos) Read int value at the given position.
int[]	readIntArray(int cnt) Read int array.
long	readLong() Read long value.
long[]	readLongArray(int cnt) Read long array.
short	readShort() Read short value.
short[]	readShortArray(int cnt) Read short array.
int	remaining() Gets amount of remaining data in bytes.

Methods inherited from interface org.apache.ignite.internal.processors.portable.GridPortableStream

array, arrayCopy, hasArray, offheapPointer, position, position

Method Detail

readByte

byte readByte()

Read byte value.

Returns:

Byte value.

readByteArray

byte[] readByteArray(int cnt)

Read byte array.

Parameters:

cnt - Expected item count.

Returns:

Byte array.

readBoolean

boolean readBoolean()

Read boolean value.

Returns:

Boolean value.

readBooleanArray

boolean[] readBooleanArray(int cnt)

Read boolean array.

Parameters:

cnt - Expected item count.

Returns:

Boolean array.

readShort

short readShort()

Read short value.

Returns:

Short value.

readShortArray

short[] readShortArray(int cnt)

Read short array.

Parameters:

cnt - Expected item count.

Returns:

Short array.

readChar

char readChar()

Read char value.

Returns:

Char value.

readCharArray

char[] readCharArray(int cnt)

Read char array.

Parameters:

cnt - Expected item count.

Returns:

Char array.

readInt

int readInt()

Read int value.

Returns:

Int value.

readInt

int readInt(int pos)

Read int value at the given position.

Parameters:

pos - Position.

Returns:

Value.

readIntArray

int[] readIntArray(int cnt)

Read int array.

Parameters:

cnt - Expected item count.

Returns:

Int array.

readFloat

float readFloat()

Read float value.

Returns:

Float value.

readFloatArray

float[] readFloatArray(int cnt)

Read float array.

Parameters:

cnt - Expected item count.

Returns:

Float array.

readLong

long readLong()

Read long value.

Returns:

Long value.

readLongArray

long[] readLongArray(int cnt)

Read long array.

Parameters:

cnt - Expected item count.

Returns:

Long array.

readDouble

double readDouble()

Read double value.

Returns:

Double value.

readDoubleArray

double[] readDoubleArray(int cnt)

Read double array.

Parameters:

cnt - Expected item count.

Returns:

Double array.

read

int read(byte[] arr,
       int off,
       int len)

Read data to byte array.

Parameters:

arr - Array.

off - Offset.

len - Length.

Returns:

Amount of actual bytes read.

read

int read(long addr,
       int len)

Read data to the given address.

Parameters:

addr - Address.

len - Length.

Returns:

Amount of actual bytes read.

remaining

int remaining()

Gets amount of remaining data in bytes.

Returns:

Remaining data.

length

void length(int len)

Length of data inside array.

Parameters:

len - Length.