Package ej.wasi

Class Wasi.StdOut

java.lang.Object

ej.wasi.Wasi.StdOut

All Implemented Interfaces:

WasiIO, WritableIO, Closeable, AutoCloseable

Enclosing class:

Wasi

public static class Wasi.StdOut
extends Object
implements WritableIO

Constructor Summary

Constructors

Constructor	Description
StdOut(boolean err)

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this stream and releases any system resources associated with it.
FileType	getType()	Gets the WasiIO file descriptor type.
void	write(byte[] buffer, int offset, int length)	Writes length bytes from t he specified byte array starting at offset offset to this WasiIO.

Methods inherited from class java.lang.Object

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

Constructor Detail

StdOut

public StdOut(boolean err)

Method Detail

close

public void close()
           throws IOException

Description copied from interface: Closeable

Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException - if an I/O error occurs

write

public void write(byte[] buffer,
                  int offset,
                  int length)
           throws IOException

Description copied from interface: WritableIO

Writes length bytes from t he specified byte array starting at offset offset to this WasiIO.

Specified by:

write in interface WritableIO

Parameters:

buffer - the data to write.

offset - the starting offset.

length - the number of bytes to write.

Throws:

IOException - if an I/O error occurs.

getType

public FileType getType()

Description copied from interface: WasiIO

Gets the WasiIO file descriptor type.

Specified by:

getType in interface WasiIO

Returns:

the WasiIO file descriptor type.