refactor(protocol): merge UTxO result types (#1131)

Signed-off-by: Chris Gianelloni <wolf31o2@blinklabs.io>

Author: wolf31o2

protocol/localstatequery/client.go

@@ -450,7 +450,7 @@ func (c *Client) GetStakeDistribution() (*StakeDistributionResult, error) {
 // GetUTxOByAddress returns the UTxOs for a given list of ledger.Address structs
 func (c *Client) GetUTxOByAddress(
 	addrs []ledger.Address,
-) (*UTxOByAddressResult, error) {
+) (*UTxOsResult, error) {
 	c.Protocol.Logger().
 		Debug(fmt.Sprintf("calling GetUTxOByAddress(addrs: %+v)", addrs),
 			"component", "network",
@@ -469,15 +469,15 @@ func (c *Client) GetUTxOByAddress(
 		QueryTypeShelleyUtxoByAddress,
 		addrs,
 	)
-	var result UTxOByAddressResult
+	var result UTxOsResult
 	if err := c.runQuery(query, &result); err != nil {
 		return nil, err
 	}
 	return &result, nil
 }
 
 // GetUTxOWhole returns the current UTxO set
-func (c *Client) GetUTxOWhole() (*UTxOWholeResult, error) {
+func (c *Client) GetUTxOWhole() (*UTxOsResult, error) {
 	c.Protocol.Logger().
 		Debug("calling GetUTxOWhole()",
 			"component", "network",
@@ -495,7 +495,7 @@ func (c *Client) GetUTxOWhole() (*UTxOWholeResult, error) {
 		currentEra,
 		QueryTypeShelleyUtxoWhole,
 	)
-	var result UTxOWholeResult
+	var result UTxOsResult
 	if err := c.runQuery(query, &result); err != nil {
 		return nil, err
 	}

protocol/localstatequery/client_test.go

@@ -1,4 +1,4 @@
-// Copyright 2024 Blink Labs Software
+// Copyright 2025 Blink Labs Software
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -234,7 +234,7 @@ func TestGetUTxOByAddress(t *testing.T) {
 		Hash: ledger.NewBlake2b256([]byte{0x1, 0x2}),
 		Idx:  7,
 	}
-	expectedResult := localstatequery.UTxOByAddressResult{
+	expectedResult := localstatequery.UTxOsResult{
 		Results: map[localstatequery.UtxoId]ledger.BabbageTransactionOutput{
 			expectedUtxoId: {
 				OutputAddress: testAddress,

protocol/localstatequery/queries.go

@@ -1,4 +1,4 @@
-// Copyright 2023 Blink Labs Software
+// Copyright 2025 Blink Labs Software
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -533,11 +533,16 @@ type StakeDistributionResult struct {
 	}
 }
 
-type UTxOByAddressResult struct {
+type UTxOsResult struct {
 	cbor.StructAsArray
 	Results map[UtxoId]ledger.BabbageTransactionOutput
 }
 
+type (
+	UTxOByAddressResult = UTxOsResult
+	UTxOWholeResult     = UTxOsResult
+)
+
 type UtxoId struct {
 	cbor.StructAsArray
 	Hash      ledger.Blake2b256
@@ -592,15 +597,6 @@ func (u *UtxoId) MarshalCBOR() ([]byte, error) {
 	return cbor.Encode(tmpData)
 }
 
-// TODO (#862)
-/*
-result	[{* utxo => value }]
-*/
-type UTxOWholeResult struct {
-	cbor.StructAsArray
-	Results map[UtxoId]ledger.BabbageTransactionOutput
-}
-
 // TODO (#863)
 type DebugEpochStateResult any