Package org.ek9lang.compiler.phase3

Class CheckHeadTailSkipOperation

java.lang.Object

org.ek9lang.compiler.common.RuleSupport

org.ek9lang.compiler.common.TypedSymbolAccess

org.ek9lang.compiler.phase3.CheckHeadTailSkipOperation

All Implemented Interfaces:

Consumer<EK9Parser.StreamPartContext>

final class CheckHeadTailSkipOperation
extends TypedSymbolAccess
implements Consumer<EK9Parser.StreamPartContext>

Checks the possible operation variable, literal or function for suitability for use with 'head', 'tail' and 'skip'. Emits errors if the configuration is not valid.

Field Summary

Fields inherited from class org.ek9lang.compiler.common.RuleSupport

errorListener, symbolsAndScopes

Constructor Summary

Constructors

Constructor	Description
CheckHeadTailSkipOperation(SymbolsAndScopes symbolsAndScopes, ErrorListener errorListener)

Method Summary

Modifier and Type	Method	Description
void	accept(EK9Parser.StreamPartContext ctx)

Methods inherited from class org.ek9lang.compiler.common.TypedSymbolAccess

getRecordedAndTypedSymbol, isProcessingScopePure, recordATypedSymbol

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Details

CheckHeadTailSkipOperation

CheckHeadTailSkipOperation(SymbolsAndScopes symbolsAndScopes,
 ErrorListener errorListener)

Method Details

accept

public void accept(EK9Parser.StreamPartContext ctx)

Specified by:

accept in interface Consumer<EK9Parser.StreamPartContext>