public static abstract class Pipe.SourceChannel
extends AbstractSelectableChannel implements ReadableByteChannel, ScatteringByteChannel
| java.lang.Object | ||||
| ↳ | java.nio.channels.spi.AbstractInterruptibleChannel | |||
| ↳ | java.nio.channels.SelectableChannel | |||
| ↳ | java.nio.channels.spi.AbstractSelectableChannel | |||
| ↳ | java.nio.channels.Pipe.SourceChannel | |||
Protected constructors |
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Pipe.SourceChannel(SelectorProvider provider) 构造这个类的新实例。 |
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Public methods |
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final int |
validOps() 返回标识此频道支持的操作的操作集。 |
Inherited methods |
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 From class java.nio.channels.spi.AbstractSelectableChannel
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From class java.nio.channels.SelectableChannel
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From class java.nio.channels.spi.AbstractInterruptibleChannel
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From class java.lang.Object
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From interface java.nio.channels.Channel
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From interface java.nio.channels.InterruptibleChannel
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From interface java.nio.channels.ReadableByteChannel
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From interface java.nio.channels.ScatteringByteChannel
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From interface java.io.Closeable
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From interface java.lang.AutoCloseable
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Pipe.SourceChannel (SelectorProvider provider)
构造这个类的新实例。
| Parameters | |
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provider |
SelectorProvider
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int validOps ()
返回标识此频道支持的操作的操作集。
管道源通道仅支持读取，因此此方法返回 OP_READ 。
| Returns | |
|---|---|
int |
The valid-operation set |
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