From c8969e17623e2eff5d6c54454774a6c9ee4e737f Mon Sep 17 00:00:00 2001
From: Joshy Orndorff <JoshOrndorff@users.noreply.github.com>
Date: Mon, 28 Jun 2021 16:13:19 -0400
Subject: [PATCH] Add public accessor for tip amount (#9219)
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* Add public accessor for tip amount.

* Update frame/transaction-payment/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
---
 substrate/frame/transaction-payment/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/substrate/frame/transaction-payment/src/lib.rs b/substrate/frame/transaction-payment/src/lib.rs
index af1fcc5bfe..416439e7f2 100644
--- a/substrate/frame/transaction-payment/src/lib.rs
+++ b/substrate/frame/transaction-payment/src/lib.rs
@@ -525,6 +525,11 @@ impl<T: Config> ChargeTransactionPayment<T> where
 		Self(fee)
 	}
 
+	/// Returns the tip as being choosen by the transaction sender.
+	pub fn tip(&self) -> BalanceOf<T> {
+		self.0
+	}
+
 	fn withdraw_fee(
 		&self,
 		who: &T::AccountId,