private DynamicMetaObject DoBindSetMember(ExpressionContainer wrapper, Type returnType, string memberName, bool ignoreCase, DynamicMetaObject value)
{
var valueExpr = wrapper.Expression;
var property = PrivateAccessor.ResolveProperty(valueExpr.Type, memberName, ignoreCase, new object[0], !wrapper.IsStatic, value.Value, getter: false);
if (property == null)
{
ThrowMissingMemberException(valueExpr.Type, memberName);
}
var memberExpr = Expression.Assign(Expression.Property(!wrapper.IsStatic ? valueExpr : null, property), FromArg(value));
return(CreateRecorder(memberExpr, returnType));
}
private DynamicMetaObject DoBindGetMember(Type returnType, string memberName, bool ignoreCase)
{
var wrapper = this.Value as ExpressionContainer;
var valueExpr = wrapper.Expression;
var property = PrivateAccessor.ResolveProperty(valueExpr.Type, memberName, ignoreCase, new object[0], !wrapper.IsStatic);
if (property == null)
{
ThrowMissingMemberException(valueExpr.Type, memberName);
}
var memberExpr = Expression.Property(!wrapper.IsStatic ? valueExpr : null, property);
return(CreateRecorder(memberExpr, returnType));
}
public override DynamicMetaObject BindGetIndex(GetIndexBinder binder, DynamicMetaObject[] indexes)
{
var wrapper = this.Value as ExpressionContainer;
var valueExpr = wrapper.Expression;
var property = PrivateAccessor.ResolveProperty(valueExpr.Type, "Item", false,
indexes.Select(i => i.Value).ToArray(), !wrapper.IsStatic);
if (property == null)
{
ThrowMissingMemberException(valueExpr.Type, "Item");
}
var memberExpr = Expression.MakeIndex(!wrapper.IsStatic ? valueExpr : null, property, indexes.Select(FromArg));
return(CreateRecorder(memberExpr, binder.ReturnType));
}
