public LocalVariableIdentifierExpression(MethodInfo method, ISymUnmanagedVariable symVar)
{
if (method == null) throw new ArgumentNullException("method");
if (symVar == null) throw new ArgumentNullException("symVar");
this.method = method;
this.symVar = symVar;
this.name = symVar.Name;
}
public void GetLocals(uint cLocals, out uint pcLocals, ISymUnmanagedVariable[] locals)
{
Debugger.Interop.CorSym.ISymUnmanagedVariable[] array_locals = new Debugger.Interop.CorSym.ISymUnmanagedVariable[locals.Length];
for (int i = 0; (i < locals.Length); i = (i + 1))
{
if ((locals[i] != null))
{
array_locals[i] = locals[i].WrappedObject;
}
}
this.WrappedObject.GetLocals(cLocals, out pcLocals, array_locals);
for (int i = 0; (i < locals.Length); i = (i + 1))
{
if ((array_locals[i] != null))
{
locals[i] = ISymUnmanagedVariable.Wrap(array_locals[i]);
}
else
{
locals[i] = null;
}
}
}
ICorDebugValue GetLocalVariableCorValue(ISymUnmanagedVariable symVar)
{
try {
return CorILFrame.GetLocalVariable((uint)symVar.AddressField1);
} catch (COMException e) {
if ((uint)e.ErrorCode == 0x80131304) throw new GetValueException("Unavailable in optimized code");
throw;
}
}
/// <summary> Returns value of give local variable </summary>
public Value GetLocalVariableValue(ISymUnmanagedVariable symVar)
{
return new Value(this.Process, new LocalVariableIdentifierExpression(MethodInfo, symVar), GetLocalVariableCorValue(symVar));
}
ICorDebugValue GetCorValueOfLocalVariable(ISymUnmanagedVariable symVar)
{
if (this.HasExpired) throw new CannotGetValueException("FUNCTION_HAS_EXPIRED");
try {
return CorILFrame.GetLocalVariable((uint)symVar.AddressField1);
} catch (COMException e) {
if ((uint)e.ErrorCode == 0x80131304) throw new CannotGetValueException("Unavailable in optimized code");
throw;
}
}
LocalVariable GetLocalVariable(ISymUnmanagedVariable symVar)
{
return new LocalVariable(
symVar.Name,
process,
new IExpirable[] {this},
new IMutable[] {process.DebugeeState},
delegate { return GetCorValueOfLocalVariable(symVar); }
);
}
/// <summary> Returns expression for the given local variable </summary>
public Expression GetExpressionForLocalVariable(ISymUnmanagedVariable symVar)
{
return new LocalVariableIdentifierExpression(this, symVar);
}
public override bool Equals(object o)
{
ISymUnmanagedVariable casted = o as ISymUnmanagedVariable;
return((casted != null) && (casted.WrappedObject == wrappedObject));
}
