private static IStore GetConstant()
{
IStore store;
if (BuiltinStore.constant == null)
{
lock (BuiltinStore.mutex)
{
if (BuiltinStore.constant == null)
{
store = new SimpleStore ();
foreach (KeyValuePair<string, IFunction> instance in BuiltinFunctions.Instances)
store[instance.Key] = new FunctionValue (instance.Value);
BuiltinStore.constant = store;
}
}
}
return BuiltinStore.constant;
}
private static IStore GetConstant()
{
IStore store;
if (BuiltinStore.constant == null)
{
lock (BuiltinStore.mutex)
{
if (BuiltinStore.constant == null)
{
store = new SimpleStore();
foreach (KeyValuePair <string, IFunction> instance in BuiltinFunctions.Instances)
{
store[instance.Key] = new FunctionValue(instance.Value);
}
BuiltinStore.constant = store;
}
}
}
return(BuiltinStore.constant);
}
public BuiltinStore()
{
this.store = new FallbackStore (BuiltinStore.GetConstant (), new SimpleStore ());
}
public BuiltinStore()
{
this.store = new FallbackStore(BuiltinStore.GetConstant(), new SimpleStore());
}