public override bool Equals(object obj)
{
InvokeMemberBinderKey key = obj as InvokeMemberBinderKey;
// Don't lower the name. Sympl is case-preserving in the metadata
// in case some DynamicMetaObject ignores ignoreCase. This makes
// some interop cases work, but the cost is that if a Sympl program
// spells ".foo" and ".Foo" at different sites, they won't share rules.
return(key != null && key._name == _name && key._info.Equals(_info));
}
public SymplInvokeMemberBinder GetInvokeMemberBinder
(InvokeMemberBinderKey info)
{
lock (_invokeMemberBinders) {
if (_invokeMemberBinders.ContainsKey(info))
{
return(_invokeMemberBinders[info]);
}
var b = new SymplInvokeMemberBinder(info.Name, info.Info);
_invokeMemberBinders[info] = b;
return(b);
}
}
public SymplInvokeMemberBinder GetInvokeMemberBinder
(InvokeMemberBinderKey info) {
lock (_invokeMemberBinders) {
if (_invokeMemberBinders.ContainsKey(info))
return _invokeMemberBinders[info];
var b = new SymplInvokeMemberBinder(info.Name, info.Info);
_invokeMemberBinders[info] = b;
return b;
}
}