jdk.io.FilterOutputStream
This class is the superclass of all classes that filter output streams. These streams sit on top of an already existing output stream (the underlying output stream) which it uses as its basic sink of data, but possibly transforming the data along the way or providing additional functionality.
The class FilterOutputStream itself simply overrides all methods of OutputStream with versions that pass all requests to the underlying output stream. Subclasses of FilterOutputStream may further override some of these methods as well as provide additional methods and fields.
This class is the superclass of all classes that filter output streams. These streams sit on top of an already existing output stream (the underlying output stream) which it uses as its basic sink of data, but possibly transforming the data along the way or providing additional functionality. The class FilterOutputStream itself simply overrides all methods of OutputStream with versions that pass all requests to the underlying output stream. Subclasses of FilterOutputStream may further override some of these methods as well as provide additional methods and fields.
->filter-output-streamclj
(->filter-output-stream out)Constructor.
Creates an output stream filter built on top of the specified underlying output stream.
out - the underlying output stream to be assigned to the field this.out for later use, or null if this instance is to be created without an underlying stream. - java.io.OutputStream
Constructor. Creates an output stream filter built on top of the specified underlying output stream. out - the underlying output stream to be assigned to the field this.out for later use, or null if this instance is to be created without an underlying stream. - `java.io.OutputStream`
closeclj
(close this)Closes this output stream and releases any system resources associated with the stream.
The close method of FilterOutputStream calls its flush method, and then calls the close method of its underlying output stream.
throws: java.io.IOException - if an I/O error occurs.
Closes this output stream and releases any system resources associated with the stream. The close method of FilterOutputStream calls its flush method, and then calls the close method of its underlying output stream. throws: java.io.IOException - if an I/O error occurs.
flushclj
(flush this)Flushes this output stream and forces any buffered output bytes to be written out to the stream.
The flush method of FilterOutputStream calls the flush method of its underlying output stream.
throws: java.io.IOException - if an I/O error occurs.
Flushes this output stream and forces any buffered output bytes to be written out to the stream. The flush method of FilterOutputStream calls the flush method of its underlying output stream. throws: java.io.IOException - if an I/O error occurs.
writeclj
(write this b)(write this b off len)Writes len bytes from the specified byte array starting at offset off to this output stream.
The write method of FilterOutputStream calls the write method of one argument on each byte to output.
Note that this method does not call the write method of its underlying input stream with the same arguments. Subclasses of FilterOutputStream should provide a more efficient implementation of this method.
b - the data. - byte[]
off - the start offset in the data. - int
len - the number of bytes to write. - int
throws: java.io.IOException - if an I/O error occurs.
Writes len bytes from the specified byte array starting at offset off to this output stream. The write method of FilterOutputStream calls the write method of one argument on each byte to output. Note that this method does not call the write method of its underlying input stream with the same arguments. Subclasses of FilterOutputStream should provide a more efficient implementation of this method. b - the data. - `byte[]` off - the start offset in the data. - `int` len - the number of bytes to write. - `int` throws: java.io.IOException - if an I/O error occurs.
cljdoc is a website building & hosting documentation for Clojure/Script libraries
× close