io.netty.buffer

接口 ByteBufConvertible

所有已知实现类:

AbstractByteBuf, AbstractDerivedByteBuf, AbstractReferenceCountedByteBuf, ByteBuf, CompositeByteBuf, DuplicatedByteBuf, EmptyByteBuf, ReadOnlyByteBuf, SlicedByteBuf, SwappedByteBuf, UnpooledDirectByteBuf, UnpooledHeapByteBuf, UnpooledUnsafeDirectByteBuf, UnpooledUnsafeHeapByteBuf

public interface ByteBufConvertible

An interface that can be implemented by any object that know how to turn itself into a ByteBuf. All ByteBuf classes implement this interface, and return themselves.

方法概要

限定符和类型	方法和说明
ByteBuf	asByteBuf() Turn this object into a ByteBuf.

方法详细资料

asByteBuf

ByteBuf asByteBuf()

Turn this object into a ByteBuf. This does not increment the reference count of the ByteBuf instance. The conversion or exposure of the ByteBuf must be idempotent, so that this method can be called either once, or multiple times, without causing any change in program behaviour.

返回:

A ByteBuf instance from this object.