Constraint.cs

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//------------------------------------------------------------------------------
// <auto-generated />
//
// This file was automatically generated by SWIG (https://www.swig.org).
// Version 4.2.1
//
// Do not make changes to this file unless you know what you are doing - modify
// the SWIG interface file instead.
//------------------------------------------------------------------------------
 
namespace Google.OrTools.ConstraintSolver {
 
using System;
using System.Runtime.InteropServices;
using System.Collections;
using System.Collections.Generic;
 
public partial class Constraint : PropagationBaseObject, IConstraintWithStatus {
  private global::System.Runtime.InteropServices.HandleRef swigCPtr;
 
  internal Constraint(global::System.IntPtr cPtr, bool cMemoryOwn) : base(operations_research_constraint_solverPINVOKE.Constraint_SWIGUpcast(cPtr), cMemoryOwn) {
    swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
  }
 
  internal static global::System.Runtime.InteropServices.HandleRef getCPtr(Constraint obj) {
    return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  }
 
  internal static global::System.Runtime.InteropServices.HandleRef swigRelease(Constraint obj) {
    if (obj != null) {
      if (!obj.swigCMemOwn)
        throw new global::System.ApplicationException("Cannot release ownership as memory is not owned");
      global::System.Runtime.InteropServices.HandleRef ptr = obj.swigCPtr;
      obj.swigCMemOwn = false;
      obj.Dispose();
      return ptr;
    } else {
      return new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
    }
  }
 
  protected override void Dispose(bool disposing) {
    lock(this) {
      if (swigCPtr.Handle != global::System.IntPtr.Zero) {
        if (swigCMemOwn) {
          swigCMemOwn = false;
          operations_research_constraint_solverPINVOKE.delete_Constraint(swigCPtr);
        }
        swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
      }
      base.Dispose(disposing);
    }
  }
 
  public Constraint(Solver solver) : this(operations_research_constraint_solverPINVOKE.new_Constraint(Solver.getCPtr(solver)), true) {
    SwigDirectorConnect();
  }
 
  public virtual void Post() {
    operations_research_constraint_solverPINVOKE.Constraint_Post(swigCPtr);
  }
 
  public virtual void InitialPropagateWrapper() {
    operations_research_constraint_solverPINVOKE.Constraint_InitialPropagateWrapper(swigCPtr);
  }
 
  public override string ToString() {
    string ret = (SwigDerivedClassHasMethod("ToString", swigMethodTypes0) ? operations_research_constraint_solverPINVOKE.Constraint_ToStringSwigExplicitConstraint(swigCPtr) : operations_research_constraint_solverPINVOKE.Constraint_ToString(swigCPtr));
    return ret;
  }
 
  public virtual void Accept(ModelVisitor visitor) {
    operations_research_constraint_solverPINVOKE.Constraint_Accept(swigCPtr, ModelVisitor.getCPtr(visitor));
  }
 
  public bool IsCastConstraint() {
    bool ret = operations_research_constraint_solverPINVOKE.Constraint_IsCastConstraint(swigCPtr);
    return ret;
  }
 
  public virtual IntVar Var() {
    global::System.IntPtr cPtr = operations_research_constraint_solverPINVOKE.Constraint_Var(swigCPtr);
    IntVar ret = (cPtr == global::System.IntPtr.Zero) ? null : new IntVar(cPtr, false);
    return ret;
  }
 
  private void SwigDirectorConnect() {
    if (SwigDerivedClassHasMethod("ToString", swigMethodTypes0))
      swigDelegate0 = new SwigDelegateConstraint_0(SwigDirectorMethodToString);
    if (SwigDerivedClassHasMethod("Name", swigMethodTypes1))
      swigDelegate1 = new SwigDelegateConstraint_1(SwigDirectorMethodName);
    if (SwigDerivedClassHasMethod("BaseName", swigMethodTypes2))
      swigDelegate2 = new SwigDelegateConstraint_2(SwigDirectorMethodBaseName);
    if (SwigDerivedClassHasMethod("Post", swigMethodTypes3))
      swigDelegate3 = new SwigDelegateConstraint_3(SwigDirectorMethodPost);
    if (SwigDerivedClassHasMethod("InitialPropagateWrapper", swigMethodTypes4))
      swigDelegate4 = new SwigDelegateConstraint_4(SwigDirectorMethodInitialPropagateWrapper);
    operations_research_constraint_solverPINVOKE.Constraint_director_connect(swigCPtr, swigDelegate0, swigDelegate1, swigDelegate2, swigDelegate3, swigDelegate4);
  }
 
  private bool SwigDerivedClassHasMethod(string methodName, global::System.Type[] methodTypes) {
    global::System.Reflection.MethodInfo[] methodInfos = this.GetType().GetMethods(
        global::System.Reflection.BindingFlags.Public | global::System.Reflection.BindingFlags.NonPublic | global::System.Reflection.BindingFlags.Instance);
    foreach (global::System.Reflection.MethodInfo methodInfo in methodInfos) {
      if (methodInfo.DeclaringType == null)
        continue;
 
      if (methodInfo.Name != methodName)
        continue;
 
      var parameters = methodInfo.GetParameters();
      if (parameters.Length != methodTypes.Length)
        continue;
 
      bool parametersMatch = true;
      for (var i = 0; i < parameters.Length; i++) {
        if (parameters[i].ParameterType != methodTypes[i]) {
          parametersMatch = false;
          break;
        }
      }
 
      if (!parametersMatch)
        continue;
 
      if (methodInfo.IsVirtual && (methodInfo.DeclaringType.IsSubclassOf(typeof(Constraint))) &&
        methodInfo.DeclaringType != methodInfo.GetBaseDefinition().DeclaringType) {
        return true;
      }
    }
 
    return false;
  }
 
  private string SwigDirectorMethodToString() {
    return ToString();
  }
 
  private string SwigDirectorMethodName() {
    return Name();
  }
 
  private string SwigDirectorMethodBaseName() {
    return BaseName();
  }
 
  private void SwigDirectorMethodPost() {
    Post();
  }
 
  private void SwigDirectorMethodInitialPropagateWrapper() {
    InitialPropagateWrapper();
  }
 
  public delegate string SwigDelegateConstraint_0();
  public delegate string SwigDelegateConstraint_1();
  public delegate string SwigDelegateConstraint_2();
  public delegate void SwigDelegateConstraint_3();
  public delegate void SwigDelegateConstraint_4();
 
  private SwigDelegateConstraint_0 swigDelegate0;
  private SwigDelegateConstraint_1 swigDelegate1;
  private SwigDelegateConstraint_2 swigDelegate2;
  private SwigDelegateConstraint_3 swigDelegate3;
  private SwigDelegateConstraint_4 swigDelegate4;
 
  private static global::System.Type[] swigMethodTypes0 = new global::System.Type[] {  };
  private static global::System.Type[] swigMethodTypes1 = new global::System.Type[] {  };
  private static global::System.Type[] swigMethodTypes2 = new global::System.Type[] {  };
  private static global::System.Type[] swigMethodTypes3 = new global::System.Type[] {  };
  private static global::System.Type[] swigMethodTypes4 = new global::System.Type[] {  };
}
 
}