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bindings --> api; and moved nlsat/sat/subpaving tactics

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Leonardo de Moura 2012-10-31 13:24:39 -07:00
parent ccdb253b47
commit a274cac2a0
123 changed files with 6 additions and 6 deletions
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95
src/bindings/dotnet/Probe.cs
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@ -1,95 +0,0 @@
/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
Probe.cs
Abstract:
Z3 Managed API: Probes
Author:
Christoph Wintersteiger (cwinter) 2012-03-21
Notes:
--*/
using System;
using System.Runtime.InteropServices;
using System.Diagnostics.Contracts;
namespace Microsoft.Z3
{
/// <summary>
/// Probes are used to inspect a goal (aka problem) and collect information that may be used to decide
/// which solver and/or preprocessing step will be used.
/// The complete list of probes may be obtained using the procedures <c>Context.NumProbes</c>
/// and <c>Context.ProbeNames</c>.
/// It may also be obtained using the command <c>(help-tactics)</c> in the SMT 2.0 front-end.
/// </summary>
[ContractVerification(true)]
public class Probe : Z3Object
{
/// <summary>
/// Execute the probe over the goal.
/// </summary>
/// <returns>A probe always produce a double value.
/// "Boolean" probes return 0.0 for false, and a value different from 0.0 for true.</returns>
public double Apply(Goal g)
{
Contract.Requires(g != null);
Context.CheckContextMatch(g);
return Native.Z3_probe_apply(Context.nCtx, NativeObject, g.NativeObject);
}
/// <summary>
/// Apply the probe to a goal.
/// </summary>
public double this[Goal g] { get {
Contract.Requires(g != null);
return Apply(g); } }
#region Internal
internal Probe(Context ctx, IntPtr obj)
: base(ctx, obj)
{
Contract.Requires(ctx != null);
}
internal Probe(Context ctx, string name)
: base(ctx, Native.Z3_mk_probe(ctx.nCtx, name))
{
Contract.Requires(ctx != null);
}
internal class DecRefQueue : Z3.DecRefQueue
{
public override void IncRef(Context ctx, IntPtr obj)
{
Native.Z3_probe_inc_ref(ctx.nCtx, obj);
}
public override void DecRef(Context ctx, IntPtr obj)
{
Native.Z3_probe_dec_ref(ctx.nCtx, obj);
}
};
internal override void IncRef(IntPtr o)
{
Context.Probe_DRQ.IncAndClear(Context, o);
base.IncRef(o);
}
internal override void DecRef(IntPtr o)
{
Context.Probe_DRQ.Add(o);
base.DecRef(o);
}
#endregion
}
}