From 4846052bed582fc2f4d1963c63b1a9c8d86a28c0 Mon Sep 17 00:00:00 2001
From: matst80 <mats.tornberg@gmail.com>
Date: Sun, 10 Nov 2024 13:49:11 +0100
Subject: [PATCH] use pointers

---
 rpc-pool.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/rpc-pool.go b/rpc-pool.go
index 4076d2f..6a509b1 100644
--- a/rpc-pool.go
+++ b/rpc-pool.go
@@ -12,7 +12,7 @@ import (
 type RemoteGrainPool struct {
 	mu     sync.RWMutex
 	Host   string
-	grains map[CartId]RemoteGrain
+	grains map[CartId]*RemoteGrain
 }
 
 func (id CartId) String() string {
@@ -99,7 +99,7 @@ func (g *RemoteGrain) GetCurrentState() ([]byte, error) {
 func NewRemoteGrainPool(addr string) *RemoteGrainPool {
 	return &RemoteGrainPool{
 		Host:   addr,
-		grains: make(map[CartId]RemoteGrain),
+		grains: make(map[CartId]*RemoteGrain),
 	}
 }
 
@@ -111,7 +111,7 @@ func (p *RemoteGrainPool) findRemoteGrain(id CartId) *RemoteGrain {
 		return nil
 	}
 	grain.Connect()
-	return &grain
+	return grain
 }
 
 func (p *RemoteGrainPool) findOrCreateGrain(id CartId) *RemoteGrain {
@@ -119,7 +119,7 @@ func (p *RemoteGrainPool) findOrCreateGrain(id CartId) *RemoteGrain {
 	if grain == nil {
 		grain = NewRemoteGrain(id, p.Host)
 		p.mu.Lock()
-		p.grains[id] = *grain
+		p.grains[id] = grain
 		p.mu.Unlock()
 		grain.Connect()
 	}