io.atomix.storage.buffer

Class DirectBytes

java.lang.Object

io.atomix.storage.buffer.AbstractBytes

io.atomix.storage.buffer.ByteBufferBytes

io.atomix.storage.buffer.DirectBytes

All Implemented Interfaces:

Bytes, BytesInput<Bytes>, BytesOutput<Bytes>, AutoCloseable

public class DirectBytes
extends ByteBufferBytes

ByteBuffer based direct bytes.

Field Summary

Fields inherited from interface io.atomix.storage.buffer.Bytes

BOOLEAN, BYTE, CHARACTER, DOUBLE, FLOAT, INTEGER, LONG, MEDIUM, SHORT

Method Summary

Modifier and Type	Method and Description
static DirectBytes	allocate(int size) Allocates a new direct byte array.
boolean	isDirect() Returns a boolean value indicating whether the bytes are direct.

Methods inherited from class io.atomix.storage.buffer.ByteBufferBytes

array, byteBuffer, order, order, read, read, readByte, readChar, readDouble, readFloat, readInt, readLong, readShort, reset, resize, size, write, write, writeByte, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeShort, zero, zero, zero

Methods inherited from class io.atomix.storage.buffer.AbstractBytes

close, flush, isFile, readBoolean, readMedium, readString, readString, readUnsignedByte, readUnsignedInt, readUnsignedMedium, readUnsignedShort, readUTF8, writeBoolean, writeMedium, writeString, writeString, writeUnsignedByte, writeUnsignedInt, writeUnsignedMedium, writeUnsignedShort, writeUTF8

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.atomix.storage.buffer.Bytes

hasArray

Method Detail

allocate

public static DirectBytes allocate(int size)

Allocates a new direct byte array.

Parameters:

size - The count of the buffer to allocate (in bytes).

Returns:

The direct buffer.

Throws:

IllegalArgumentException - If count is greater than the maximum allowed count for an array on the Java heap - Integer.MAX_VALUE - 5

isDirect

public boolean isDirect()

Description copied from interface: Bytes

Returns a boolean value indicating whether the bytes are direct.

Specified by:

isDirect in interface Bytes

Overrides:

isDirect in class AbstractBytes

Returns:

Indicates whether the bytes are direct.