89 lines
2.0 KiB
C#
89 lines
2.0 KiB
C#
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//------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------
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namespace System.Activities.Tracking
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{
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using System.Collections.ObjectModel;
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public class ActivityStateQuery : TrackingQuery
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{
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Collection<string> arguments;
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Collection<string> states;
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Collection<string> variables;
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public ActivityStateQuery()
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{
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this.ActivityName = "*";
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}
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public string ActivityName
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{
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get;
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set;
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}
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public Collection<string> Arguments
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{
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get
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{
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if (this.arguments == null)
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{
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this.arguments = new Collection<string>();
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}
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return this.arguments;
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}
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}
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public Collection<string> Variables
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{
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get
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{
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if (this.variables == null)
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{
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this.variables = new Collection<string>();
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}
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return this.variables;
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}
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}
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public Collection<string> States
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{
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get
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{
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if (this.states == null)
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{
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this.states = new Collection<string>();
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}
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return this.states;
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}
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}
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internal bool HasStates
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{
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get
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{
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return this.states != null && this.states.Count > 0;
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}
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}
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internal bool HasArguments
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{
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get
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{
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return this.arguments != null && this.arguments.Count > 0;
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}
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}
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internal bool HasVariables
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{
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get
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{
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return this.variables != null && this.variables.Count > 0;
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}
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}
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}
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}
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