net.bluemind.lib.vertx.utils

Class MmapWriteStream

java.lang.Object

net.bluemind.lib.vertx.utils.MmapWriteStream

All Implemented Interfaces:

io.vertx.core.streams.StreamBase, io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

public class MmapWriteStream
extends java.lang.Object
implements io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

Constructor Summary

Constructors

Constructor and Description
MmapWriteStream(java.nio.file.Path baseDir, long capacity)

Method Summary

Modifier and Type	Method and Description
io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>	drainHandler(io.vertx.core.Handler<java.lang.Void> handler)
io.vertx.core.Future<java.lang.Void>	end()
void	end(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)
io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>	exceptionHandler(io.vertx.core.Handler<java.lang.Throwable> handler)
java.util.concurrent.CompletableFuture<io.netty.buffer.ByteBuf>	mmap()
io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>	setWriteQueueMaxSize(int maxSize)
io.vertx.core.Future<java.lang.Void>	write(io.vertx.core.buffer.Buffer data)
void	write(io.vertx.core.buffer.Buffer data, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)
boolean	writeQueueFull()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.vertx.core.streams.WriteStream

end, end

Constructor Detail

MmapWriteStream

public MmapWriteStream(java.nio.file.Path baseDir,
                       long capacity)
                throws java.io.IOException

Throws:

java.io.IOException

Method Detail

mmap

public java.util.concurrent.CompletableFuture<io.netty.buffer.ByteBuf> mmap()

exceptionHandler

public io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer> exceptionHandler(io.vertx.core.Handler<java.lang.Throwable> handler)

Specified by:

exceptionHandler in interface io.vertx.core.streams.StreamBase

Specified by:

exceptionHandler in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

write

public io.vertx.core.Future<java.lang.Void> write(io.vertx.core.buffer.Buffer data)

Specified by:

write in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

write

public void write(io.vertx.core.buffer.Buffer data,
                  io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)

Specified by:

write in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

end

public io.vertx.core.Future<java.lang.Void> end()

Specified by:

end in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

end

public void end(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)

Specified by:

end in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

setWriteQueueMaxSize

public io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer> setWriteQueueMaxSize(int maxSize)

Specified by:

setWriteQueueMaxSize in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

writeQueueFull

public boolean writeQueueFull()

Specified by:

writeQueueFull in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>

drainHandler

public io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer> drainHandler(io.vertx.core.Handler<java.lang.Void> handler)

Specified by:

drainHandler in interface io.vertx.core.streams.WriteStream<io.vertx.core.buffer.Buffer>