From 3f27a2adce12c6b0e7b43ba7c024331657bcf335 Mon Sep 17 00:00:00 2001
From: josibake <josibake@protonmail.com>
Date: Fri, 29 Jul 2022 10:01:25 +0200
Subject: refactor: add new helper methods

add Shuffle, Erase, and Add to CoinsResult struct
add a helper function for mapping TxoutType to OutputType

Co-authored-by: furszy <matiasfurszyfer@protonmail.com>
---
 src/wallet/spend.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/wallet/spend.h')

diff --git a/src/wallet/spend.h b/src/wallet/spend.h
index fdb5113ba4..dea5e7c65f 100644
--- a/src/wallet/spend.h
+++ b/src/wallet/spend.h
@@ -38,6 +38,7 @@ TxSize CalculateMaximumSignedTxSize(const CTransaction& tx, const CWallet* walle
  * the CoinsResult struct as if it was a vector
  */
 struct CoinsResult {
+    std::map<OutputType, std::vector<COutput>> coins;
     /** Vectors for each OutputType */
     std::vector<COutput> legacy;
     std::vector<COutput> P2SH_segwit;
@@ -54,6 +55,9 @@ struct CoinsResult {
      * i.e., methods can work with individual OutputType vectors or on the entire object */
     uint64_t size() const;
     void clear();
+    void Erase(std::set<COutPoint>& preset_coins);
+    void Shuffle(FastRandomContext& rng_fast);
+    void Add(OutputType type, const COutput& out);
 
     /** Sum of all available coins */
     CAmount total_amount{0};
-- 
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