Package org.ek9lang.compiler.phase3

Class CheckForComparator

java.lang.Object

org.ek9lang.compiler.common.RuleSupport

org.ek9lang.compiler.common.TypedSymbolAccess

org.ek9lang.compiler.phase3.OperatorCheck

org.ek9lang.compiler.phase3.CheckForComparator

All Implemented Interfaces:

BiPredicate<IToken,ISymbol>

class CheckForComparator
extends OperatorCheck
implements BiPredicate<IToken,ISymbol>

Given a symbol, this check that the type that the symbol has can support the '<=>' operation.

Field Summary

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

errorListener, symbolsAndScopes

Constructor Summary

Constructors

Constructor	Description
CheckForComparator(SymbolsAndScopes symbolsAndScopes, ErrorListener errorListener)

Method Summary

Modifier and Type	Method	Description
protected MethodSymbolSearch	getMethodSymbolSearch(ISymbol symbolType)

Methods inherited from class org.ek9lang.compiler.phase3.OperatorCheck

getSymbolType, isOperatorPresent, test

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.BiPredicate

and, negate, or, test

Constructor Details

CheckForComparator

CheckForComparator(SymbolsAndScopes symbolsAndScopes,
 ErrorListener errorListener)

Method Details

getMethodSymbolSearch

protected MethodSymbolSearch getMethodSymbolSearch(ISymbol symbolType)

Specified by:

getMethodSymbolSearch in class OperatorCheck