@Override
public boolean isOperator() {
CSharpMethodDeclStub stub = getStub();
if (stub != null) {
return stub.getOperator() != null;
}
return findChildByType(CSharpTokens.OPERATOR_KEYWORD) != null;
}
@Override
public boolean isDelegate() {
CSharpMethodDeclStub stub = getStub();
if (stub != null) {
return BitUtil.isSet(stub.getOtherModifierMask(), CSharpMethodDeclStub.DELEGATE_MASK);
}
return findChildByType(CSharpTokens.DELEGATE_KEYWORD) != null;
}
@Nullable
@Override
public IElementType getOperatorElementType() {
CSharpMethodDeclStub stub = getStub();
if (stub != null) {
return stub.getOperator();
}
PsiElement childByType = findChildByType(CSharpTokenSets.OVERLOADING_OPERATORS);
return childByType == null
? null
: CSharpOperatorNameHelper.mergeTwiceOperatorIfNeed(childByType);
}