internal static object InvokeUserDefinedOperator(Symbols.UserDefinedOperator Op, object[] Arguments)
{
CallSiteBinder binder;
ExpressionType?nullable = IDOUtils.LinqOperator(Op);
if (!nullable.HasValue)
{
return(Operators.InvokeObjectUserDefinedOperator(Op, Arguments));
}
ExpressionType linqOp = (ExpressionType)nullable;
if (Arguments.Length == 1)
{
binder = new VBUnaryOperatorBinder(Op, linqOp);
}
else
{
binder = new VBBinaryOperatorBinder(Op, linqOp);
}
object instance = Arguments[0];
object[] arguments = (Arguments.Length == 1) ? Symbols.NoArguments : new object[] { Arguments[1] };
return(IDOUtils.CreateFuncCallSiteAndInvoke(binder, instance, arguments));
}
internal static object InvokeUserDefinedOperator(Symbols.UserDefinedOperator Op, object[] Arguments)
{
CallSiteBinder binder;
ExpressionType? nullable = IDOUtils.LinqOperator(Op);
if (!nullable.HasValue)
{
return Operators.InvokeObjectUserDefinedOperator(Op, Arguments);
}
ExpressionType linqOp = (ExpressionType) nullable;
if (Arguments.Length == 1)
{
binder = new VBUnaryOperatorBinder(Op, linqOp);
}
else
{
binder = new VBBinaryOperatorBinder(Op, linqOp);
}
object instance = Arguments[0];
object[] arguments = (Arguments.Length == 1) ? Symbols.NoArguments : new object[] { Arguments[1] };
return IDOUtils.CreateFuncCallSiteAndInvoke(binder, instance, arguments);
}
public override bool Equals(object _other)
{
VBBinaryOperatorBinder binder = _other as VBBinaryOperatorBinder;
return(((binder != null) && (this._Op == binder._Op)) && (this.Operation == binder.Operation));
}