org.apache.solr.common.util

Class FastWriter

java.lang.Object

java.io.Writer

org.apache.solr.common.util.FastWriter

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable

Direct Known Subclasses:

CSVWriter.ResettableFastWriter

public class FastWriter
extends java.io.Writer

Single threaded BufferedWriter Internal Solr use only, subject to change.

Field Summary

Fields

Modifier and Type	Field and Description
protected char[]	buf
private static int	BUFSIZE
protected int	pos
protected java.io.Writer	sink

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
FastWriter(java.io.Writer w)
FastWriter(java.io.Writer sink, char[] tempBuffer, int start)

Method Summary

Modifier and Type	Method and Description
FastWriter	append(char c)
void	close()
void	flush()
void	flushBuffer()
static FastWriter	wrap(java.io.Writer sink)
void	write(char c)
void	write(char[] cbuf, int off, int len)
void	write(int c)
void	write(java.lang.String str, int off, int len)

Methods inherited from class java.io.Writer

append, append, write, write

Methods inherited from class java.lang.Object

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

Field Detail

BUFSIZE

private static final int BUFSIZE

See Also:

Constant Field Values

sink

protected final java.io.Writer sink

buf

protected final char[] buf

pos

protected int pos

Constructor Detail

FastWriter

public FastWriter(java.io.Writer w)

FastWriter

public FastWriter(java.io.Writer sink,
                  char[] tempBuffer,
                  int start)

Method Detail

wrap

public static FastWriter wrap(java.io.Writer sink)

write

public void write(int c)
           throws java.io.IOException

Overrides:

write in class java.io.Writer

Throws:

java.io.IOException

write

public void write(char c)
           throws java.io.IOException

Throws:

java.io.IOException

append

public FastWriter append(char c)
                  throws java.io.IOException

Specified by:

append in interface java.lang.Appendable

Overrides:

append in class java.io.Writer

Throws:

java.io.IOException

write

public void write(char[] cbuf,
                  int off,
                  int len)
           throws java.io.IOException

Specified by:

write in class java.io.Writer

Throws:

java.io.IOException

write

public void write(java.lang.String str,
                  int off,
                  int len)
           throws java.io.IOException

Overrides:

write in class java.io.Writer

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Specified by:

flush in class java.io.Writer

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in class java.io.Writer

Throws:

java.io.IOException

flushBuffer

public void flushBuffer()
                 throws java.io.IOException

Throws:

java.io.IOException