org.apache.commons.io.output
public class NullWriter extends Writer
This Writer
has no destination (file/socket etc.) and all
characters written to it are ignored and lost.
Version: $Id: NullWriter.java 610010 2008-01-08 14:50:59Z niallp $
Field Summary | |
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static NullWriter | NULL_WRITER
A singleton. |
Constructor Summary | |
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NullWriter()
Constructs a new NullWriter. |
Method Summary | |
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void | close() |
void | flush() |
void | write(int idx)
Does nothing - output to /dev/null . |
void | write(char[] chr)
Does nothing - output to /dev/null . |
void | write(char[] chr, int st, int end)
Does nothing - output to /dev/null . |
void | write(String str)
Does nothing - output to /dev/null . |
void | write(String str, int st, int end)
Does nothing - output to /dev/null . |
See Also: java.io.Writer#close()
See Also: java.io.Writer#flush()
/dev/null
.Parameters: idx The character to write
/dev/null
.Parameters: chr The characters to write
/dev/null
.Parameters: chr The characters to write st The start offset end The number of characters to write
/dev/null
.Parameters: str The string to write
/dev/null
.Parameters: str The string to write st The start offset end The number of characters to write