Package dev.engine_room.flywheel.backend.glsl.span

Class ErrorSpan

java.lang.Object

dev.engine_room.flywheel.backend.glsl.span.Span

dev.engine_room.flywheel.backend.glsl.span.ErrorSpan

All Implemented Interfaces:

CharSequence, Comparable<Span>

public class ErrorSpan
extends Span

Represents a (syntactically) malformed segment of code.

Field Summary

Fields inherited from class dev.engine_room.flywheel.backend.glsl.span.Span

end, in, start

Constructor Summary

Constructors

Constructor	Description
ErrorSpan(SourceLines in, int loc)
ErrorSpan(SourceLines in, int start, int end)
ErrorSpan(SourceLines in, CharPos start, CharPos end)

Method Summary

Modifier and Type	Method	Description
String	get()
boolean	isErr()
Span	subSpan(int from, int to)	Get a span referring to a code segment inside this code segment.

Methods inherited from class dev.engine_room.flywheel.backend.glsl.span.Span

charAt, compareTo, end, endIndex, firstLine, fromMatcher, fromMatcher, fromMatcher, fromMatcher, isEmpty, length, lines, source, start, startIndex, subSequence, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.CharSequence

chars, codePoints

Constructor Details

ErrorSpan

public ErrorSpan(SourceLines in,
 int loc)

ErrorSpan

public ErrorSpan(SourceLines in,
 int start,
 int end)

ErrorSpan

public ErrorSpan(SourceLines in,
 CharPos start,
 CharPos end)

Method Details

subSpan

public Span subSpan(int from,
 int to)

Description copied from class: Span

Get a span referring to a code segment inside this code segment.

Specified by:

subSpan in class Span

get

public String get()

Specified by:

get in class Span

Returns:

the portion of code represented by this span.

isErr

public boolean isErr()

Specified by:

isErr in class Span