Class ForeignBlockColon

java.lang.Object

org.ek9lang.compiler.repair.ForeignBlockColon

All Implemented Interfaces:

TextRule

final class ForeignBlockColon
extends Object
implements TextRule

A foreign spelling (was ForeignSyntax.trailingColon): a trailing : on a control line (if x:, else:, while x:) - Python's block colon; EK9 blocks are opened by indentation alone. Only on the line the parser stopped on, and never a colon inside a literal or a comment (MaskedLiterals).

Nested Class Summary

Nested classes/interfaces inherited from interface TextRule

TextRule.Rewrite

Constructor Summary

Constructors

Constructor	Description
ForeignBlockColon()

Method Summary

Modifier and Type	Method	Description
TextRule.Rewrite	apply(List<String> lines, SyntaxProbe.SyntaxError failure)	The rewrite of lines answering failure, or null.

Methods inherited from class Object

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

Constructor Details

ForeignBlockColon

ForeignBlockColon()

Method Details

apply

public TextRule.Rewrite apply(List<String> lines,
 SyntaxProbe.SyntaxError failure)

Description copied from interface: TextRule

The rewrite of lines answering failure, or null.

Specified by:

apply in interface TextRule

Parameters:

lines - the source's lines (never modified by a rule - a rewrite carries its own copy)

failure - the first syntax error, as the parser reported it