protected override Expression CreateExpressionTree (ResolveContext ec, TypeSpec delegate_type)
{
if (ec.IsInProbingMode)
return this;
BlockContext bc = new BlockContext (ec.MemberContext, ec.ConstructorBlock, ec.BuiltinTypes.Void) {
CurrentAnonymousMethod = ec.CurrentAnonymousMethod
};
Expression args = Parameters.CreateExpressionTree (bc, loc);
Expression expr = Block.CreateExpressionTree (ec);
if (expr == null)
return null;
Arguments arguments = new Arguments (2);
arguments.Add (new Argument (expr));
arguments.Add (new Argument (args));
return CreateExpressionFactoryCall (ec, "Lambda",
new TypeArguments (new TypeExpression (delegate_type, loc)),
arguments);
}
public override Expression CreateExpressionTree (ResolveContext ec)
{
BlockContext bc = new BlockContext (ec.MemberContext, Block, ReturnType);
Expression args = parameters.CreateExpressionTree (bc, loc);
Expression expr = Block.CreateExpressionTree (ec);
if (expr == null)
return null;
Arguments arguments = new Arguments (2);
arguments.Add (new Argument (expr));
arguments.Add (new Argument (args));
return CreateExpressionFactoryCall (ec, "Lambda",
new TypeArguments (new TypeExpression (type, loc)),
arguments);
}