* Adding EntityManager.cs

* Not referenced anywhere yet. * Designed to replace Dictionary<UUID,EntityBase> within SceneGraph.Entities * Allows indexed access and better handling of locks. * Someone needs to implement IEnumerable on this before we can switch it over.
author: Adam Frisby 2008-11-24 12:58:41 +0000
committer: Adam Frisby 2008-11-24 12:58:41 +0000
commit: eb8650fc14c960520848bc3e215eb90d74f2041d (patch)
tree: 1abf96ffc135f88a7f4f1c4ad304d71e356a2b61 /OpenSim/Region/Environment/Scenes
parent: Some refactoring from about a week ago that I forgot to commit, of AssetTrans... (diff)
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1 files changed, 148 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Scenes/EntityManager.cs b/OpenSim/Region/Environment/Scenes/EntityManager.cs
new file mode 100644
index 0000000..f515cba
--- /dev/null
+++ b/OpenSim/Region/Environment/Scenes/EntityManager.cs
@@ -0,0 +1,148 @@
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+namespace OpenSim.Region.Environment.Scenes
+{
+    public class EntityManager
+    {
+        private readonly Dictionary<UUID,EntityBase> m_eb_uuid = new Dictionary<UUID, EntityBase>();
+        private readonly Dictionary<uint, EntityBase> m_eb_localID = new Dictionary<uint, EntityBase>();
+        private readonly Object m_lock = new Object();
+        [Obsolete("Use Add() instead.")]
+        public void Add(UUID id, EntityBase eb)
+        {
+            Add(eb);
+        }
+        public void Add(EntityBase entity)
+        {
+            lock(m_lock)
+            {
+                m_eb_uuid.Add(entity.UUID, entity);
+                m_eb_localID.Add(entity.LocalId, entity);
+            }
+        }
+        public void InsertOrReplace(EntityBase entity)
+        {
+            lock(m_lock)
+            {
+                m_eb_uuid[entity.UUID] = entity;
+                m_eb_localID[entity.LocalId] = entity;
+            }
+        }
+        public void Clear()
+        {
+            lock (m_lock)
+            {
+                m_eb_uuid.Clear();
+                m_eb_localID.Clear();
+            }
+        }
+        public int Count
+        {
+            get
+            {
+                lock (m_lock)
+                {
+                    return m_eb_uuid.Count;
+                }
+            }
+        }
+        public bool ContainsKey(UUID id)
+        {
+            lock(m_lock)
+            {
+                return m_eb_uuid.ContainsKey(id);
+            }
+        }
+        public bool ContainsKey(uint localID)
+        {
+            lock (m_lock)
+            {
+                return m_eb_localID.ContainsKey(localID);
+            }
+        }
+        public void Remove(uint localID)
+        {
+            lock(m_lock)
+            {
+                m_eb_uuid.Remove(m_eb_localID[localID].UUID);
+                m_eb_localID.Remove(localID);
+            }
+        }
+        public void Remove(UUID id)
+        {
+            lock(m_lock)
+            {
+                m_eb_localID.Remove(m_eb_uuid[id].LocalId);
+                m_eb_uuid.Remove(id);
+            }
+        }
+        public List<EntityBase> GetAllByType<T>()
+        {
+            List<EntityBase> tmp = new List<EntityBase>();
+            lock(m_lock)
+            {
+                foreach (KeyValuePair<UUID, EntityBase> pair in m_eb_uuid)
+                {
+                    if(pair.Value is T)
+                    {
+                        tmp.Add(pair.Value);
+                    }
+                }
+            }
+            return tmp;
+        }
+        [Obsolete("Please used indexed access to this instead. Indexes can be accessed via EntitiesManager[index]. LocalID and UUID are supported.")]
+        public List<EntityBase> GetEntities()
+        {
+            lock (m_lock)
+            {
+                return new List<EntityBase>(m_eb_uuid.Values);
+            }
+        }
+        public EntityBase this[UUID id]
+        {
+            get
+            {
+                lock (m_lock)
+                {
+                    return m_eb_uuid[id];
+                }
+            }
+            set
+            {
+                InsertOrReplace(value);
+            }
+        }
+        public EntityBase this[uint localID]
+        {
+            get
+            {
+                lock (m_lock)
+                {
+                    return m_eb_localID[localID];
+                }
+            }
+            set
+            {
+                InsertOrReplace(value);
+            }
+        }
+    }
+}
author	Adam Frisby	2008-11-24 12:58:41 +0000
committer	Adam Frisby	2008-11-24 12:58:41 +0000
commit	eb8650fc14c960520848bc3e215eb90d74f2041d (patch)
tree	1abf96ffc135f88a7f4f1c4ad304d71e356a2b61 /OpenSim/Region/Environment/Scenes
parent	Some refactoring from about a week ago that I forgot to commit, of AssetTrans... (diff)
download	opensim-SC-eb8650fc14c960520848bc3e215eb90d74f2041d.zip opensim-SC-eb8650fc14c960520848bc3e215eb90d74f2041d.tar.gz opensim-SC-eb8650fc14c960520848bc3e215eb90d74f2041d.tar.bz2 opensim-SC-eb8650fc14c960520848bc3e215eb90d74f2041d.tar.xz

diff --git a/OpenSim/Region/Environment/Scenes/EntityManager.cs b/OpenSim/Region/Environment/Scenes/EntityManager.cs new file mode 100644 index 0000000..f515cba --- /dev/null +++ b/OpenSim/Region/Environment/Scenes/EntityManager.cs
@@ -0,0 +1,148 @@
	1	using System;
	2	using System.Collections.Generic;
	3	using OpenMetaverse;
	4
	5	namespace OpenSim.Region.Environment.Scenes
	6	{
	7	public class EntityManager
	8	{
	9	private readonly Dictionary<UUID,EntityBase> m_eb_uuid = new Dictionary<UUID, EntityBase>();
	10	private readonly Dictionary<uint, EntityBase> m_eb_localID = new Dictionary<uint, EntityBase>();
	11	private readonly Object m_lock = new Object();
	12
	13	[Obsolete("Use Add() instead.")]
	14	public void Add(UUID id, EntityBase eb)
	15	{
	16	Add(eb);
	17	}
	18
	19	public void Add(EntityBase entity)
	20	{
	21	lock(m_lock)
	22	{
	23	m_eb_uuid.Add(entity.UUID, entity);
	24	m_eb_localID.Add(entity.LocalId, entity);
	25	}
	26	}
	27
	28	public void InsertOrReplace(EntityBase entity)
	29	{
	30	lock(m_lock)
	31	{
	32	m_eb_uuid[entity.UUID] = entity;
	33	m_eb_localID[entity.LocalId] = entity;
	34	}
	35	}
	36
	37	public void Clear()
	38	{
	39	lock (m_lock)
	40	{
	41	m_eb_uuid.Clear();
	42	m_eb_localID.Clear();
	43	}
	44	}
	45
	46	public int Count
	47	{
	48	get
	49	{
	50	lock (m_lock)
	51	{
	52	return m_eb_uuid.Count;
	53	}
	54	}
	55	}
	56
	57	public bool ContainsKey(UUID id)
	58	{
	59	lock(m_lock)
	60	{
	61	return m_eb_uuid.ContainsKey(id);
	62	}
	63	}
	64
	65	public bool ContainsKey(uint localID)
	66	{
	67	lock (m_lock)
	68	{
	69	return m_eb_localID.ContainsKey(localID);
	70	}
	71	}
	72
	73	public void Remove(uint localID)
	74	{
	75	lock(m_lock)
	76	{
	77	m_eb_uuid.Remove(m_eb_localID[localID].UUID);
	78	m_eb_localID.Remove(localID);
	79	}
	80	}
	81
	82	public void Remove(UUID id)
	83	{
	84	lock(m_lock)
	85	{
	86	m_eb_localID.Remove(m_eb_uuid[id].LocalId);
	87	m_eb_uuid.Remove(id);
	88	}
	89	}
	90
	91	public List<EntityBase> GetAllByType<T>()
	92	{
	93	List<EntityBase> tmp = new List<EntityBase>();
	94
	95	lock(m_lock)
	96	{
	97	foreach (KeyValuePair<UUID, EntityBase> pair in m_eb_uuid)
	98	{
	99	if(pair.Value is T)
	100	{
	101	tmp.Add(pair.Value);
	102	}
	103	}
	104	}
	105
	106	return tmp;
	107	}
	108
	109	[Obsolete("Please used indexed access to this instead. Indexes can be accessed via EntitiesManager[index]. LocalID and UUID are supported.")]
	110	public List<EntityBase> GetEntities()
	111	{
	112	lock (m_lock)
	113	{
	114	return new List<EntityBase>(m_eb_uuid.Values);
	115	}
	116	}
	117
	118	public EntityBase this[UUID id]
	119	{
	120	get
	121	{
	122	lock (m_lock)
	123	{
	124	return m_eb_uuid[id];
	125	}
	126	}
	127	set
	128	{
	129	InsertOrReplace(value);
	130	}
	131	}
	132
	133	public EntityBase this[uint localID]
	134	{
	135	get
	136	{
	137	lock (m_lock)
	138	{
	139	return m_eb_localID[localID];
	140	}
	141	}
	142	set
	143	{
	144	InsertOrReplace(value);
	145	}
	146	}
	147	}
	148	}