Interface ByteArrayDataInput

All Superinterfaces:

DataInput

@GwtIncompatible
public interface ByteArrayDataInput
extends DataInput

An extension of DataInput for reading from in-memory byte arrays; its methods offer identical functionality but do not throw IOException.

Warning: The caller is responsible for not attempting to read past the end of the array. If any method encounters the end of the array prematurely, it throws IllegalStateException to signify programmer error. This behavior is a technical violation of the supertype's contract, which specifies a checked exception.

Since:

1.0

Author:

Kevin Bourrillion

Method Summary

Modifier and Type	Method	Description
boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
int	readInt()
@Nullable String	readLine()
long	readLong()
short	readShort()
int	readUnsignedByte()
int	readUnsignedShort()
String	readUTF()
int	skipBytes(int n)

Method Details

readFully

void readFully(byte[] b)

Specified by:

readFully in interface DataInput

readFully

void readFully(byte[] b,
 int off,
 int len)

Specified by:

readFully in interface DataInput

skipBytes

int skipBytes(int n)

Specified by:

skipBytes in interface DataInput

readBoolean

@CanIgnoreReturnValue
boolean readBoolean()

Specified by:

readBoolean in interface DataInput

readByte

@CanIgnoreReturnValue
byte readByte()

Specified by:

readByte in interface DataInput

readUnsignedByte

@CanIgnoreReturnValue
int readUnsignedByte()

Specified by:

readUnsignedByte in interface DataInput

readShort

@CanIgnoreReturnValue
short readShort()

Specified by:

readShort in interface DataInput

readUnsignedShort

@CanIgnoreReturnValue
int readUnsignedShort()

Specified by:

readUnsignedShort in interface DataInput

readChar

@CanIgnoreReturnValue
char readChar()

Specified by:

readChar in interface DataInput

readInt

@CanIgnoreReturnValue
int readInt()

Specified by:

readInt in interface DataInput

readLong

@CanIgnoreReturnValue
long readLong()

Specified by:

readLong in interface DataInput

readFloat

@CanIgnoreReturnValue
float readFloat()

Specified by:

readFloat in interface DataInput

readDouble

@CanIgnoreReturnValue
double readDouble()

Specified by:

readDouble in interface DataInput

readLine

@CanIgnoreReturnValue
@Nullable String readLine()

Specified by:

readLine in interface DataInput

readUTF

@CanIgnoreReturnValue
String readUTF()

Specified by:

readUTF in interface DataInput