Here are the examples of the csharp api System.Func.Invoke(ZeroCommandContext) taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
2 Examples
19
Source : ZeroCommand.cs
with MIT License
from nightlybuilds-net
with MIT License
from nightlybuilds-net
private async Task<bool> EvaluateBeforeRun()
{
var beforeRun = true;
if (this._beforeExecuteAsync != null)
beforeRun = await this._beforeExecuteAsync.Invoke(this._context);
if (this._beforeExecute != null)
beforeRun = this._beforeExecute.Invoke(this._context);
if (this._validate != null)
beforeRun = this._validate.Invoke(this._context);
if (this._validateAsync != null)
beforeRun = await this._validateAsync.Invoke(this._context);
return beforeRun;
}
19
Source : ZeroCommand.cs
with MIT License
from nightlybuilds-net
with MIT License
from nightlybuilds-net
public async void Execute(object parameter)
{
this.IsExecuting = true;
if (this._autoCanExecute) this.RaiseEvaluateCanExecute();
await this._concurrentSemapreplaced.WaitAsync();
var beforeRunEvaluation = true;
try
{
beforeRunEvaluation = await this.EvaluateBeforeRun();
if (!beforeRunEvaluation)
return;
if (this._asyncAction != null)
await this._asyncAction.Invoke((T)parameter, this._context);
this._action?.Invoke((T)parameter, this._context);
}
catch (Exception e)
{
if (this._onErrorAsync != null)
await this._onErrorAsync?.Invoke(e);
this._onError?.Invoke(e);
if (this._onErrorAsync == null && this._onError == null && !this._swallowException)
throw;
}
finally
{
if (beforeRunEvaluation)
{
if (this._afterExecuteAsync != null)
await this._afterExecuteAsync?.Invoke(this._context);
this._afterExecute?.Invoke(this._context);
}
this._concurrentSemapreplaced.Release();
this.IsExecuting = false;
if (this._autoCanExecute) this.RaiseEvaluateCanExecute();
}
}