se.l4.lect.location

Interface TextLocation

All Superinterfaces:

Comparable<Location>, Location

All Known Subinterfaces:

TextOffsetLocation

All Known Implementing Classes:

MutableTextLocation, MutableTextOffsetLocation

public interface TextLocation
extends Location

Location for text, where line and column is the important thing to keep track of. This location uses zero-indexed lines and columns.

Author:

Andreas Holstenson

Method Summary

Modifier and Type	Method and Description
TextLocation	copy() Create a copy of this location.
int	getColumn() Get the column this location represents.
int	getLine() Get the line this location represents.
TextLocation	moveTextIndex(CharSequence sequence) Move the text index according to the given sequence of characters.
TextLocation	moveTextIndex(CharSequence sequence, int offset, int length) Move the text index according to the given sequence of characters.
TextLocation	moveTo(int line, int column) Move the line and column of this location, returning either itself if utable or a copy if this instance is immutable.

Methods inherited from interface se.l4.lect.location.Location

isAfter, isBefore, isSameOrAfter, isSameOrBefore, offset, text, toString

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getLine

int getLine()

Get the line this location represents.

Returns:

zero-indexed line

getColumn

int getColumn()

Get the column this location represents.

Returns:

copy

TextLocation copy()

Create a copy of this location.

Specified by:

copy in interface Location

Returns:

moveTo

TextLocation moveTo(int line,
                    int column)

Move the line and column of this location, returning either itself if utable or a copy if this instance is immutable.

Parameters:

line -

column -

Returns:

moveTextIndex

TextLocation moveTextIndex(CharSequence sequence)

Move the text index according to the given sequence of characters. Returns itself if mutable or a copy if the instance is immutable.

Specified by:

moveTextIndex in interface Location

Parameters:

sequence -

Returns:

moveTextIndex

TextLocation moveTextIndex(CharSequence sequence,
                           int offset,
                           int length)

Move the text index according to the given sequence of characters. Returns itself if mutable or a copy if the instance is immutable.

Specified by:

moveTextIndex in interface Location

Parameters:

sequence -

offset -

length -

Returns: