/// <inheritdoc/>
public override GraceObject Respond(EvaluationContext ctx,
GraceObject self,
MethodRequest req)
{
MethodHelper.CheckNoInherits(ctx, req);
return(method(ctx, req, (T)self));
}
/// <inheritdoc/>
public override GraceObject Respond(
EvaluationContext ctx,
GraceObject self,
MethodRequest req
)
{
checkAccessibility(ctx, req);
MethodHelper.CheckNoInherits(ctx, req);
MethodNode.CheckArgCount(ctx, req.Name, req.Name,
0, false,
req[0].Arguments.Count);
if (cell.Value == GraceObject.Uninitialised)
{
ErrorReporting.RaiseError(ctx, "R2008",
new Dictionary <string, string> {
{ "name", req.Name },
{ "receiver", self.ToString() }
},
"UninitialisedReadError: Cannot read from " + req.Name
);
}
return(cell.Value);
}
/// <inheritdoc/>
/// <remarks>This method uses the indexer on the LocalScope
/// object the method was requested on.</remarks>
public override GraceObject Respond(EvaluationContext ctx, GraceObject self, MethodRequest req)
{
checkAccessibility(ctx, req);
MethodHelper.CheckNoInherits(ctx, req);
MethodNode.CheckArgCount(ctx, req.Name, req.Name,
0, false,
req[0].Arguments.Count);
LocalScope s = self as LocalScope;
string name = req.Name;
if (s[name] == GraceObject.Uninitialised ||
s[name] == null)
{
ErrorReporting.RaiseError(ctx, "R2008",
new Dictionary <string, string> {
{ "name", name },
{ "receiver", ToString() }
},
"UninitialisedReadError: Cannot read from «" + name + "»"
);
}
return(s[name]);
}