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| using System;
|
| namespace HStation.RevitDev.RevitRelationMap.Utils
| {
| public abstract class Singleton<T> where T : class
| {
| private static T _Instance;
| private static readonly object SyncObject = new object();
|
| public static T Instance
| {
| get
| {
| if (_Instance == null)
| {
| lock (SyncObject)
| {
| if (_Instance == null)
| {
| _Instance = (T)Activator.CreateInstance(typeof(T), true);
| }
| }
| }
|
| return _Instance;
| }
| }
| }
| }
|
|
