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));
}
protected override Expression CreateExpressionTree(EmitContext ec, Type delegate_type)
{
if (ec.IsInProbingMode)
{
return(this);
}
Expression args = Parameters.CreateExpressionTree(ec, loc);
Expression expr = Block.CreateExpressionTree(ec);
if (expr == null)
{
return(null);
}
ArrayList arguments = new ArrayList(2);
arguments.Add(new Argument(expr));
arguments.Add(new Argument(args));
return(CreateExpressionFactoryCall("Lambda",
new TypeArguments(new TypeExpression(delegate_type, loc)),
arguments));
}
protected override Expression CreateExpressionTree(ResolveContext ec, Type delegate_type)
{
if (ec.IsInProbingMode)
{
return(this);
}
BlockContext bc = new BlockContext(ec.MemberContext, ec.CurrentBlock.Explicit, TypeManager.void_type);
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));
}