internal ExecutionProperties(ActivityContext currentContext, System.Activities.ActivityInstance scope, ExecutionPropertyManager properties)
{
this.context = currentContext;
this.scope = scope;
this.properties = properties;
if (this.context != null)
{
this.currentIdSpace = this.context.Activity.MemberOf;
}
}
internal ExecutionProperties(ActivityContext currentContext, ActivityInstance scope, ExecutionPropertyManager properties)
{
_context = currentContext;
_scope = scope;
_properties = properties;
if (_context != null)
{
_currentIdSpace = _context.Activity.MemberOf;
}
}
internal void Add(string name, object property, bool skipValidations, bool onlyVisibleToPublicChildren)
{
if (!skipValidations)
{
if (string.IsNullOrEmpty(name))
{
throw FxTrace.Exception.ArgumentNullOrEmpty("name");
}
if (property == null)
{
throw FxTrace.Exception.ArgumentNull("property");
}
ThrowIfActivityExecutionContextDisposed();
ThrowIfChildrenAreExecuting();
}
if (this.properties != null)
{
this.properties.ThrowIfAlreadyDefined(name, this.scope);
}
IPropertyRegistrationCallback registrationCallback = property as IPropertyRegistrationCallback;
if (registrationCallback != null)
{
registrationCallback.Register(new RegistrationContext(this.properties, this.currentIdSpace));
}
if (this.properties == null)
{
this.properties = new ExecutionPropertyManager(this.scope);
}
else if (!this.properties.IsOwner(this.scope))
{
//
this.properties = new ExecutionPropertyManager(this.scope, this.properties);
}
IdSpace visibility = null;
if (onlyVisibleToPublicChildren)
{
Fx.Assert(this.currentIdSpace != null, "We should never call OnlyVisibleToPublicChildren when we don't have a currentIdSpace");
visibility = this.currentIdSpace;
}
this.properties.Add(name, property, visibility);
}
internal void Add(string name, object property, bool skipValidations, bool onlyVisibleToPublicChildren)
{
if (!skipValidations)
{
if (string.IsNullOrEmpty(name))
{
throw FxTrace.Exception.ArgumentNullOrEmpty(nameof(name));
}
if (property == null)
{
throw FxTrace.Exception.ArgumentNull(nameof(property));
}
ThrowIfActivityExecutionContextDisposed();
ThrowIfChildrenAreExecuting();
}
if (this.properties != null)
{
this.properties.ThrowIfAlreadyDefined(name, this.scope);
}
if (property is IPropertyRegistrationCallback registrationCallback)
{
registrationCallback.Register(new RegistrationContext(this.properties, this.currentIdSpace));
}
if (this.properties == null)
{
this.properties = new ExecutionPropertyManager(this.scope);
}
else if (!this.properties.IsOwner(this.scope))
{
// TODO, 51474, Thread properties are broken when the this.scope is not the current activity. This will only happen for NoPersistProperty right now so it doesn't matter.
this.properties = new ExecutionPropertyManager(this.scope, this.properties);
}
IdSpace visibility = null;
if (onlyVisibleToPublicChildren)
{
Fx.Assert(this.currentIdSpace != null, "We should never call OnlyVisibleToPublicChildren when we don't have a currentIdSpace");
visibility = this.currentIdSpace;
}
this.properties.Add(name, property, visibility);
}
internal RegistrationContext(ExecutionPropertyManager properties, IdSpace currentIdSpace)
{
_properties = properties;
_currentIdSpace = currentIdSpace;
}
internal RegistrationContext(ExecutionPropertyManager properties, IdSpace currentIdSpace)
{
this.properties = properties;
this.currentIdSpace = currentIdSpace;
}
