public Frame(Frame parent, TacticFrameCtrl ctrl)
{
Contract.Requires <ArgumentNullException>(parent != null);
// carry over the tactic info
_declaredVariables = new Dictionary <string, Expression>();
_dafnyVariables = new Dictionary <string, VariableData>();
_inlineTactics = new Dictionary <string, InlineTacticBlockStmt>();
Parent = parent;
FrameCtrl = ctrl;
}
/// <summary>
/// Initialize the top level frame
/// </summary>
public Frame(List <Statement> body, bool ifPartial, Attributes attr, Attributes tacticDefAttrs)
{
Parent = null;
FrameCtrl = new DefaultTacticFrameCtrl();
FrameCtrl.InitBasicFrameCtrl(body, ifPartial, attr, 1, null, tacticDefAttrs);
_declaredVariables = new Dictionary <string, Expression>();
_dafnyVariables = new Dictionary <string, VariableData>();
_inlineTactics = new Dictionary <string, InlineTacticBlockStmt>();
}
public void AddNewFrame(TacticFrameCtrl ctrl)
{
var parent = _scope.Peek();
if (parent.FrameCtrl.TimeStamp != 0)
{
if (ctrl.TimeStamp == 0 || parent.FrameCtrl.TimeStamp < ctrl.TimeStamp)
{
ctrl.TimeStamp = parent.FrameCtrl.TimeStamp;
}
}
_scope.Push(new Frame(parent, ctrl));
ResetVerifyN();
}