52 lines
1.5 KiB
C#
52 lines
1.5 KiB
C#
//-----------------------------------------------------------------------------
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
//-----------------------------------------------------------------------------
|
|
|
|
namespace System.Activities.Debugger
|
|
{
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Diagnostics;
|
|
using System.Runtime;
|
|
|
|
// A virtual callstack frame for the interpretter.
|
|
// This is created by calls to EnterState and LeaveState.
|
|
// This is explictly not named "StackFrame" so that it's not confused with
|
|
// System.Diagnostics.StackFrame.
|
|
[DebuggerNonUserCode]
|
|
[Fx.Tag.XamlVisible(false)]
|
|
public class VirtualStackFrame
|
|
{
|
|
State state;
|
|
IDictionary<string, object> locals;
|
|
|
|
public VirtualStackFrame(State state, IDictionary<string, object> locals)
|
|
{
|
|
this.state = state;
|
|
this.locals = locals;
|
|
}
|
|
|
|
public VirtualStackFrame(State state)
|
|
: this(state, null)
|
|
{
|
|
Fx.Assert(state.NumberOfEarlyLocals == 0, "should start with empty locals");
|
|
}
|
|
|
|
public State State
|
|
{
|
|
get { return this.state; }
|
|
}
|
|
|
|
// All locals (both early-bound and late-bound) for this frame.
|
|
public IDictionary<string, object> Locals
|
|
{
|
|
get { return this.locals; }
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return this.state.ToString();
|
|
}
|
|
}
|
|
}
|