Kactoos

kactoos-jvm / nnl.rocks.kactoos / Output

Output

@FunctionalInterface interface Output

Output.

Here is for example how Output can be used together with Input in order to modify the content of a text file:

new LengthOf(
  new TeeInput(
    new InputOf(new TextOf("Hello, world!")),
    new OutputTo(new File("/tmp/names.txt"))
  )
).asValue();

Here OutputTo implements Output and behaves like one, providing write-only access to the encapsulated java.io.File. The TeeInput copies the content of the input to the output. The nnl.rocks.kactoos.io.LengthOf calculates the size of the copied data.

There is no thread-safety guarantee.

See Also

OutputTo

Since 0.1

Functions

Name	Summary
stream	abstract fun stream(): OutputStream Get write access to it.

Inheritors

Name	Summary
CheckedOutput	class CheckedOutput<E> : Output Output that throws exception of specified type.
DeadOutput	class DeadOutput : Output Output that accepts anything.
GzipOutput	class GzipOutput : Output Output that writes compressed data in the GZIP file format.
LoggingOutput	class LoggingOutput : Output Logged output.
OutputTo	class OutputTo : Output An Output that encapsulates other destination for the data.
StderrOutput	class StderrOutput : Output Output that writes to stderr.
StdoutOutput	class StdoutOutput : Output Output that writes to stdout.
SyncOutput	class SyncOutput : Output Thread-safe Output.
TeeOutput	class TeeOutput : Output Output to Output copying pipe.
UncheckedOutput	class UncheckedOutput : Output Input that doesn’t throw checked Exception.

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