UnityMirror/xNode
1
0
Fork 0
mirror of https://github.com/Siccity/xNode.git synced 2025-12-20 01:06:01 +08:00
Code

reuse staticPorts dictionary to reduce number of allocations of memory, clear after every use and ensure capacity when we know we are going to add many entries

Browse Source
This commit is contained in:
Simon Rodriguez 2022-11-02 09:10:15 +01:00
parent a077ca136b
commit 5201808eff
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Scripts/NodeDataCache.cs
View File

@ -9,6 +9,7 @@ namespace XNode {
private static PortDataCache portDataCache;
private static Dictionary<System.Type, Dictionary<string, string>> formerlySerializedAsCache;
private static Dictionary<System.Type, string> typeQualifiedNameCache;
private static Dictionary<string, NodePort> staticPorts;
private static bool Initialized { get { return portDataCache != null; } }
public static string GetTypeQualifiedName(System.Type type) {
@ -26,7 +27,6 @@ namespace XNode {
public static void UpdatePorts(Node node, Dictionary<string, NodePort> ports) {
if (!Initialized) BuildCache();
Dictionary<string, NodePort> staticPorts = new Dictionary<string, NodePort>();
Dictionary<string, List<NodePort>> removedPorts = new Dictionary<string, List<NodePort>>();
System.Type nodeType = node.GetType();
@ -37,6 +37,7 @@ namespace XNode {
List<NodePort> typePortCache;
if (portDataCache.TryGetValue(nodeType, out typePortCache)) {
staticPorts.EnsureCapacity(typePortCache.Count);
for (int i = 0; i < typePortCache.Count; i++) {
staticPorts.Add(typePortCache[i].fieldName, portDataCache[nodeType][i]);
}
@ -105,6 +106,8 @@ namespace XNode {
listPort.connectionType = backingPort.connectionType;
listPort.typeConstraint = backingPort.typeConstraint;
}
staticPorts.Clear();
}
/// <summary>
@ -145,6 +148,7 @@ namespace XNode {
/// <summary> Cache node types </summary>
private static void BuildCache() {
portDataCache = new PortDataCache();
staticPorts = new Dictionary<string, NodePort>();
System.Type baseType = typeof(Node);
List<System.Type> nodeTypes = new List<System.Type>();
System.Reflection.Assembly[] assemblies = System.AppDomain.CurrentDomain.GetAssemblies();