From 6221f50545a41cd8c8a31fffd01b3a2d68f8bc1d Mon Sep 17 00:00:00 2001
From: Sergey Pepyakin <sergei@parity.io>
Date: Fri, 25 Jan 2019 10:51:42 +0100
Subject: [PATCH] Clean parser.

---
 derive/src/parser.rs | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/derive/src/parser.rs b/derive/src/parser.rs
index aecdf38..471d5cb 100644
--- a/derive/src/parser.rs
+++ b/derive/src/parser.rs
@@ -1,17 +1,4 @@
-use syn::spanned::Spanned;
-use syn::{FnArg, Ident, ImplItem, ImplItemMethod, ItemImpl, ReturnType};
-
-pub enum ValueType {
-    I32,
-    I64,
-    F32,
-    F64,
-}
-
-pub struct Signature {
-    pub params: Vec<ValueType>,
-    pub return_ty: Option<ValueType>,
-}
+use syn::{spanned::Spanned, FnArg, Ident, ImplItem, ImplItemMethod, ItemImpl, ReturnType};
 
 #[derive(Clone)]
 pub struct Param {