Top Description Fields Constructors Methods

org.antlr.runtime

public Class ANTLRReaderStream

Class Inheritance

extends ANTLRStringStream

java.lang.Object
org.antlr.runtime.ANTLRStringStream
org.antlr.runtime.ANTLRReaderStream

Known Direct Subclasses

org.antlr.runtime.ANTLRInputStream

Imports

Vacuum all input from a Reader and then treat it like a StringStream. Manage the buffer manually to avoid unnecessary data copying. If you need encoding, use ANTLRInputStream.

Field Summary

Modifier and Type	Field and Description
public static final int	INITIAL_BUFFER_SIZE
public static final int	READ_BUFFER_SIZE

Inherited from org.antlr.runtime.ANTLRStringStream:: charPositionInLine data lastMarker line markDepth markers n name p

Constructor Summary

Access	Constructor and Description
public	ANTLRReaderStream()
public	ANTLRReaderStream(Reader r)
public	ANTLRReaderStream(Reader r, int size)
public	ANTLRReaderStream(Reader r, int size, int readChunkSize)

Method Summary

Modifier and Type	Method and Description
public void	load(Reader r, int size, int readChunkSize)

Inherited from org.antlr.runtime.ANTLRStringStream:: consume getCharPositionInLine getLine getSourceName index LA LT mark release reset rewind rewind seek setCharPositionInLine setLine size substring toString

Field Detail

INITIAL_BUFFER_SIZE	back to summary
public static final int INITIAL_BUFFER_SIZE

READ_BUFFER_SIZE	back to summary
public static final int READ_BUFFER_SIZE

Constructor Detail

ANTLRReaderStream	back to summary
public ANTLRReaderStream()

ANTLRReaderStream	back to summary
public ANTLRReaderStream(Reader r) throws IOException

ANTLRReaderStream	back to summary
public ANTLRReaderStream(Reader r, int size) throws IOException

ANTLRReaderStream	back to summary
public ANTLRReaderStream(Reader r, int size, int readChunkSize) throws IOException

Method Detail

load	back to summary
public void load(Reader r, int size, int readChunkSize) throws IOException