public abstract class AbstractDerivedByteBuf extends AbstractByteBuf
| Modifier | Constructor and Description |
|---|---|
protected |
AbstractDerivedByteBuf(int maxCapacity) |
| Modifier and Type | Method and Description |
|---|---|
int |
refCnt()
Returns the reference count of this object.
|
boolean |
release()
Decreases the reference count by
1 and deallocates this object if the reference count reaches at
0. |
boolean |
release(int decrement)
Decreases the reference count by the specified
decrement and deallocates this object if the reference
count reaches at 0. |
ByteBuf |
retain()
Increases the reference count by
1. |
ByteBuf |
retain(int increment)
Increases the reference count by the specified
increment. |
_getByte, _getInt, _getLong, _getShort, _getUnsignedMedium, _setByte, _setInt, _setLong, _setMedium, _setShort, adjustMarkers, bytesBefore, bytesBefore, bytesBefore, checkDstIndex, checkIndex, checkIndex, checkReadableBytes, checkSrcIndex, clear, compareTo, copy, discardReadBytes, discardSomeReadBytes, duplicate, ensureAccessible, ensureWritable, ensureWritable, equals, forEachByte, forEachByte, forEachByteDesc, forEachByteDesc, getBoolean, getByte, getBytes, getBytes, getBytes, getChar, getDouble, getFloat, getInt, getLong, getMedium, getShort, getUnsignedByte, getUnsignedInt, getUnsignedMedium, getUnsignedShort, hashCode, indexOf, isReadable, isReadable, isWritable, isWritable, markReaderIndex, markWriterIndex, maxCapacity, maxCapacity, maxWritableBytes, nioBuffer, nioBuffer, nioBuffers, order, readableBytes, readBoolean, readByte, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readChar, readDouble, readerIndex, readerIndex, readFloat, readInt, readLong, readMedium, readShort, readSlice, readUnsignedByte, readUnsignedInt, readUnsignedMedium, readUnsignedShort, resetReaderIndex, resetWriterIndex, setBoolean, setByte, setBytes, setBytes, setBytes, setChar, setDouble, setFloat, setIndex, setInt, setLong, setMedium, setShort, setZero, skipBytes, slice, slice, toString, toString, toString, writableBytes, writeBoolean, writeByte, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeMedium, writerIndex, writerIndex, writeShort, writeZeroalloc, array, arrayOffset, capacity, capacity, copy, getBytes, getBytes, getBytes, getBytes, getBytes, hasArray, hasMemoryAddress, internalNioBuffer, isDirect, memoryAddress, nioBufferCount, nioBuffers, order, setBytes, setBytes, setBytes, setBytes, setBytes, unwrappublic final int refCnt()
ReferenceCounted0, it means this object has been deallocated.public final ByteBuf retain()
ReferenceCounted1.retain in interface ReferenceCountedretain in class ByteBufpublic final ByteBuf retain(int increment)
ReferenceCountedincrement.retain in interface ReferenceCountedretain in class ByteBufpublic final boolean release()
ReferenceCounted1 and deallocates this object if the reference count reaches at
0.true if and only if the reference count became 0 and this object has been deallocatedpublic final boolean release(int decrement)
ReferenceCounteddecrement and deallocates this object if the reference
count reaches at 0.true if and only if the reference count became 0 and this object has been deallocatedCopyright © 2008–2013 The Netty Project. All rights reserved.