Package org.ek9lang.compiler.phase2

Class SynthesizeSuperFunction

java.lang.Object

org.ek9lang.compiler.phase2.SynthesizeSuperFunction

All Implemented Interfaces:

Consumer<FunctionSymbol>

final class SynthesizeSuperFunction
extends Object
implements Consumer<FunctionSymbol>

Looks at the function and if it has no super function, attempts to work out what would be the best super function generic type it could implement. Also ensures that purity is retained. So for some abstract generic functions like UnaryOperator of T for example the function must be pure. i.e. is it really a Supplier of T and Consumer of T, etc.
The reason for this, is that it enables just functions to be defined but then accept them via their generic function signature. Less coding for the EK9 developer.

Constructor Summary

Constructors

Constructor	Description
SynthesizeSuperFunction(SymbolsAndScopes symbolsAndScopes, SymbolFactory symbolFactory, ErrorListener errorListener)

Method Summary

Modifier and Type	Method	Description
void	accept(FunctionSymbol function)

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

SynthesizeSuperFunction

SynthesizeSuperFunction(SymbolsAndScopes symbolsAndScopes,
 SymbolFactory symbolFactory,
 ErrorListener errorListener)

Method Details

accept

public void accept(FunctionSymbol function)

Specified by:

accept in interface Consumer<FunctionSymbol>