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C# PSDataCollection.Dispose方法代码示例

本文整理汇总了C#中PSDataCollection.Dispose方法的典型用法代码示例。如果您正苦于以下问题:C# PSDataCollection.Dispose方法的具体用法?C# PSDataCollection.Dispose怎么用?C# PSDataCollection.Dispose使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在PSDataCollection的用法示例。


在下文中一共展示了PSDataCollection.Dispose方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: InternalExecute

        private void InternalExecute(NativeActivityContext executionContext, ActivityInstance completedInstance)
        {
            int completedInstanceIndex;

            // Reading the value of pipeline activity variables from the context.
            completedInstanceIndex = this.lastIndexHint.Get(executionContext);

            PSDataCollection<PSObject> outValue = this.GetData(executionContext, this.OutputStream);
            PSDataCollection<PSObject> inValue = this.GetData(executionContext, this.InputStream);

            // Re-checking the index of the the child activity, which has just completed its execution.
            if (completedInstanceIndex >= this.Activities.Count || this.Activities[completedInstanceIndex] != completedInstance.Activity)
            {
                completedInstanceIndex = this.Activities.IndexOf((PSActivity) completedInstance.Activity);
            }

            // Calculating next child activity.
            int nextChildIndex = completedInstanceIndex + 1;

            // Checking for pipeline activity completion.
            if (nextChildIndex == this.Activities.Count)
            {
                if (inValue != null) inValue.Dispose();
                if (outValue != null) outValue.Dispose();
                return;
            }

            // Setting up the environment for next child activity to run.
            if (outValue != null) outValue.Complete();
            if (inValue != null) inValue.Dispose();

            inValue = outValue;
            outValue = new PSDataCollection<PSObject>();

            // The pipeline is complete if there is no input
            // PS > function foo { $input | Write-Output "Hello" }
            // PS > foo
            // PS >
            if ((inValue == null) || (inValue.Count == 0))
            {
                if (outValue != null) outValue.Dispose();
                return;
            }

            this.SetData(executionContext, this.OutputStream, outValue);
            this.SetData(executionContext, this.InputStream, inValue);
            
            // Executing the next child activity.
            PipelineEnabledActivity nextChild = this.Activities[nextChildIndex];
            
            executionContext.ScheduleActivity(nextChild, new CompletionCallback(InternalExecute));

            this.lastIndexHint.Set(executionContext, nextChildIndex);
        }
开发者ID:40a,项目名称:PowerShell,代码行数:54,代码来源:Pipeline.cs


注:本文中的PSDataCollection.Dispose方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。