private void OnTripleAsserted(Object sender, TripleEventArgs args)
{
if (!this._persisting)
{
this._actions.Add(new TripleStorePersistenceAction(new TriplePersistenceAction(args.Triple)));
}
}
private void OnTripleRetracted(Object sender, TripleEventArgs args)
{
if (!_persisting)
{
_actions.Add(new TripleStorePersistenceAction(new TriplePersistenceAction(args.Triple, true)));
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually.
/// </summary>
/// <param name="args"></param>
protected void RaiseTripleRetracted(TripleEventArgs args)
{
var d = TripleRetracted;
args.Graph = this;
d?.Invoke(this, args);
RaiseGraphChanged(args);
}
/// <summary>
/// Helper method for raising the <see cref="Changed">Changed</see> event
/// </summary>
/// <param name="args">Triple Event Arguments</param>
protected void RaiseGraphChanged(TripleEventArgs args)
{
GraphEventHandler d = this.Changed;
if (d != null)
{
d(this, new GraphEventArgs(this, args));
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleAsserted">Triple Asserted</see> event manually
/// </summary>
/// <param name="args">Triple Event Arguments</param>
protected void RaiseTripleAsserted(TripleEventArgs args)
{
TripleEventHandler d = TripleAsserted;
args.Graph = this;
if (d != null)
{
d(this, args);
}
RaiseGraphChanged(args);
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually
/// </summary>
/// <param name="args"></param>
protected void RaiseTripleRetracted(TripleEventArgs args)
{
TripleEventHandler d = this.TripleRetracted;
args.Graph = this;
if (d != null)
{
d(this, args);
}
this.RaiseGraphChanged(args);
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually.
/// </summary>
/// <param name="t">Triple.</param>
protected void RaiseTripleRetracted(Triple t)
{
var d = TripleRetracted;
var e = Changed;
if (d != null || e != null)
{
var args = new TripleEventArgs(t, this, false);
d?.Invoke(this, args);
e?.Invoke(this, new GraphEventArgs(this, args));
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleAsserted">Triple Asserted</see> event manually
/// </summary>
/// <param name="t">Triple</param>
protected void RaiseTripleAsserted(Triple t)
{
TripleEventHandler d = TripleAsserted;
GraphEventHandler e = Changed;
if (d != null || e != null)
{
TripleEventArgs args = new TripleEventArgs(t, this);
if (d != null)
{
d(this, args);
}
if (e != null)
{
e(this, new GraphEventArgs(this, args));
}
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually
/// </summary>
/// <param name="t">Triple</param>
protected void RaiseTripleRetracted(Triple t)
{
TripleEventHandler d = this.TripleRetracted;
GraphEventHandler e = this.Changed;
if (d != null || e != null)
{
TripleEventArgs args = new TripleEventArgs(t, this, false);
if (d != null)
{
d(this, args);
}
if (e != null)
{
e(this, new GraphEventArgs(this, args));
}
}
}
/// <summary>
/// Event Handler which handles the <see cref="BaseTripleCollection.TripleAdded">Triple Added</see> event from the underlying Triple Collection by raising the Graph's <see cref="TripleAsserted">TripleAsserted</see> event.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="args">Triple Event Arguments.</param>
protected virtual void OnTripleAsserted(Object sender, TripleEventArgs args)
{
RaiseTripleAsserted(args);
}
/// <summary>
/// Event Handler which handles the <see cref="BaseTripleCollection.TripleRemoved">Triple Removed</see> event from the underlying Triple Collection by raising the Graph's <see cref="TripleRetracted">Triple Retracted</see> event
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="args">Triple Event Arguments</param>
protected virtual void OnTripleRetracted(Object sender, TripleEventArgs args)
{
this.RaiseTripleRetracted(args);
}
/// <summary>
/// Helper method for raising the <see cref="Changed">Changed</see> event
/// </summary>
/// <param name="args">Triple Event Arguments</param>
protected void RaiseGraphChanged(TripleEventArgs args)
{
GraphEventHandler d = this.Changed;
if (d != null)
{
d(this, new GraphEventArgs(this, args));
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually
/// </summary>
/// <param name="t">Triple</param>
protected void RaiseTripleRetracted(Triple t)
{
TripleEventHandler d = this.TripleRetracted;
GraphEventHandler e = this.Changed;
if (d != null || e != null)
{
TripleEventArgs args = new TripleEventArgs(t, this, false);
if (d != null) d(this, args);
if (e != null) e(this, new GraphEventArgs(this, args));
}
}
/// <summary>
/// Helper method for raising the <see cref="TripleRetracted">Triple Retracted</see> event manually
/// </summary>
/// <param name="args"></param>
protected void RaiseTripleRetracted(TripleEventArgs args)
{
TripleEventHandler d = this.TripleRetracted;
args.Graph = this;
if (d != null)
{
d(this, args);
}
this.RaiseGraphChanged(args);
}
/// <summary>
/// Event Handler which handles the <see cref="BaseTripleCollection.TripleRemoved">Triple Removed</see> event from the underlying Triple Collection by raising the Graph's <see cref="TripleRetracted">Triple Retracted</see> event
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="args">Triple Event Arguments</param>
protected virtual void OnTripleRetracted(Object sender, TripleEventArgs args)
{
this.RaiseTripleRetracted(args);
}
/// <summary>
/// Helper method for raising the <see cref="Changed">Changed</see> event.
/// </summary>
/// <param name="args">Triple Event Arguments.</param>
protected void RaiseGraphChanged(TripleEventArgs args)
{
Changed?.Invoke(this, new GraphEventArgs(this, args));
}
private void OnTripleRetracted(Object sender, TripleEventArgs args)
{
if (!this._persisting)
{
this._actions.Add(new TripleStorePersistenceAction(new TriplePersistenceAction(args.Triple, true)));
}
}
/// <summary>
/// Creates a new set of Cancellable Graph Event Arguments
/// </summary>
/// <param name="g">Graph</param>
/// <param name="args">Triple Event Arguments</param>
public CancellableGraphEventArgs(IGraph g, TripleEventArgs args)
: base(g, args)
{
}
/// <summary>
/// Creates a new set of Graph Event Arguments
/// </summary>
/// <param name="g">Graph</param>
/// <param name="args">Triple Event Arguments</param>
public GraphEventArgs(IGraph g, TripleEventArgs args)
: this(g)
{
this._args = args;
}
private void HandleTripleRemoved(Object sender, TripleEventArgs args)
{
RaiseTripleRemoved(args.Triple);
}
/// <summary>
/// Creates a new set of Graph Event Arguments
/// </summary>
/// <param name="g">Graph</param>
/// <param name="args">Triple Event Arguments</param>
public GraphEventArgs(IGraph g, TripleEventArgs args)
: this(g)
{
this._args = args;
}
/// <summary>
/// Creates a new set of Cancellable Graph Event Arguments
/// </summary>
/// <param name="g">Graph</param>
/// <param name="args">Triple Event Arguments</param>
public CancellableGraphEventArgs(IGraph g, TripleEventArgs args)
: base(g, args) { }
/// <summary>
/// Helper method for raising the <see cref="TripleAsserted">Triple Asserted</see> event manually.
/// </summary>
/// <param name="args">Triple Event Arguments.</param>
protected void RaiseTripleAsserted(TripleEventArgs args)
{
args.Graph = this;
TripleAsserted?.Invoke(this, args);
RaiseGraphChanged(args);
}
private void HandleTripleAdded(Object sender, TripleEventArgs args)
{
this.RaiseTripleAdded(args.Triple);
}