cs132.util
Class SourcePos

java.lang.Object
  cs132.util.SourcePos

public final class SourcePos
extends Object

Field Summary

int	column
int	line

Constructor Summary

SourcePos(int line, int column)

Method Summary

String	toString()
void	toString(StringBuilder builder)
String	toStringRelative(SourcePos other) Shows this location relative to another location.
void	toStringRelative(StringBuilder builder, SourcePos other)

Methods inherited from class java.lang.Object

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

Field Detail

line

public final int line

column

public final int column

Constructor Detail

SourcePos

public SourcePos(int line,
                 int column)

Method Detail

toString

public void toString(StringBuilder builder)

toString

public String toString()

Overrides:

toString in class Object

toStringRelative

public String toStringRelative(SourcePos other)

Shows this location relative to another location. If the two locations are on different lines, this function behaves the same as toString() does. Otherwise, only the column number is shown.

toStringRelative

public void toStringRelative(StringBuilder builder,
                             SourcePos other)