From f7a421f488e71533a11d2d15a5a1b45896d2a7d1 Mon Sep 17 00:00:00 2001
From: tgmichel <telmo@purestake.com>
Date: Wed, 8 Sep 2021 15:57:34 +0200
Subject: [PATCH] `graph::ChainApi` and `graph::Pool` reexport (#9726)

* `graph::ChainApi` and `graph::Pool` reexport

* Redundant import cleanup
---
 substrate/client/transaction-pool/src/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/substrate/client/transaction-pool/src/lib.rs b/substrate/client/transaction-pool/src/lib.rs
index cd97abab93..0f985d835c 100644
--- a/substrate/client/transaction-pool/src/lib.rs
+++ b/substrate/client/transaction-pool/src/lib.rs
@@ -44,7 +44,7 @@ use futures::{
 	future::{self, ready},
 	prelude::*,
 };
-pub use graph::{Options, Transaction};
+pub use graph::{ChainApi, Options, Pool, Transaction};
 use parking_lot::Mutex;
 use std::{
 	collections::{HashMap, HashSet},
@@ -451,7 +451,7 @@ where
 		at: &BlockId<Self::Block>,
 		xt: sc_transaction_pool_api::LocalTransactionFor<Self>,
 	) -> Result<Self::Hash, Self::Error> {
-		use graph::{ChainApi, ValidatedTransaction};
+		use graph::ValidatedTransaction;
 		use sp_runtime::{
 			traits::SaturatedConversion, transaction_validity::TransactionValidityError,
 		};