FunctionDec.ceylon
"A function reference expression, that is,
the [[name]] of a function or method, qualified by a (possibly empty) [[qualifier]] (separated from it by a member operator ‘`.`’),
prefixed by the member keyword `function` and surrounded by backticks.
Examples:
`function concatenate`
`function Iterable.chain`"
shared class FunctionDec(name, qualifier = DecQualifier())
extends MemberDec() {
shared actual LIdentifier name;
shared actual DecQualifier qualifier;
keyword = "function";
shared actual <DecQualifier|LIdentifier>[] children = concatenate(emptyOrSingleton(qualifier), [name]);
shared actual Result transform<out Result>(Transformer<Result> transformer)
=> transformer.transformFunctionDec(this);
shared actual void visit(Visitor visitor)
=> visitor.visitFunctionDec(this);
shared actual Boolean equals(Object that) {
if (is FunctionDec that) {
return name == that.name && qualifier == that.qualifier;
} else {
return false;
}
}
shared actual Integer hash
=> 31 * (name.hash + 31 * qualifier.hash);
shared FunctionDec copy(LIdentifier name = this.name, DecQualifier qualifier = this.qualifier) {
value ret = FunctionDec(name, qualifier);
copyExtraInfoTo(ret);
return ret;
}
}