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com.tangosol.net
Class CompressionFilter.DeflaterOutputShell

java.lang.Object
java.io.OutputStream
java.io.FilterOutputStream
java.util.zip.DeflaterOutputStream
com.tangosol.net.CompressionFilter.DeflaterOutputShell

All Implemented Interfaces:

Closeable, Flushable

Enclosing class:

CompressionFilter

public static class CompressionFilter.DeflaterOutputShell

extends DeflaterOutputStream

DeflaterOutputShell enforces the "end" call for the corresponding Deflater object.

Field Summary

Fields inherited from class java.util.zip.DeflaterOutputStream

buf, def

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

CompressionFilter.DeflaterOutputShell(OutputStream stream, Deflater deflater)
Create a new input stream with the specified decompressor.

CompressionFilter.DeflaterOutputShell(OutputStream stream, Deflater deflater, int cbSize)
Create a new input stream with the specified decompressor and buffer size.

Method Summary

void	close() Close the input stream.
void	write(int b) Overrides the underlying DeflaterOutputStream.write(int) implementation making it more memory efficient.

Methods inherited from class java.util.zip.DeflaterOutputStream

deflate, finish, write

Methods inherited from class java.io.FilterOutputStream

flush, write

Constructor Detail

CompressionFilter.DeflaterOutputShell

public CompressionFilter.DeflaterOutputShell(OutputStream stream,
                                             Deflater deflater)

Create a new input stream with the specified decompressor.

Parameters:

stream - the output stream

deflater - the compressor ("deflater")

CompressionFilter.DeflaterOutputShell

public CompressionFilter.DeflaterOutputShell(OutputStream stream,
                                             Deflater deflater,
                                             int cbSize)

Create a new input stream with the specified decompressor and buffer size.

Parameters:

stream - the output stream

deflater - the compressor ("inflater")

cbSize - the output buffer size

Method Detail

close

public void close()
           throws IOException

Close the input stream.

Specified by:

close in interface Closeable

Overrides:

close in class DeflaterOutputStream

Throws:

IOException - if an I/O error has occurred

write

public void write(int b)
           throws IOException

Overrides the underlying DeflaterOutputStream.write(int) implementation making it more memory efficient.

Overrides:

write in class DeflaterOutputStream

Parameters:

b - the byte to be written

Throws:

IOException - if an I/O error has occurred

See Also:

DeflaterOutputStream is memory inefficient

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