Java Reference

Java Reference

IntVarLocalSearchFilter.java
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1 /* ----------------------------------------------------------------------------
2  * This file was automatically generated by SWIG (http://www.swig.org).
3  * Version 4.0.1
4  *
5  * Do not make changes to this file unless you know what you are doing--modify
6  * the SWIG interface file instead.
7  * ----------------------------------------------------------------------------- */
8 
9 package com.google.ortools.constraintsolver;
10 
11 // Used to wrap ObjectiveWatcher
12 // see https://docs.oracle.com/javase/8/docs/api/java/util/function/LongConsumer.html
13 import java.util.function.LongConsumer;
14 
16  private transient long swigCPtr;
17 
18  protected IntVarLocalSearchFilter(long cPtr, boolean cMemoryOwn) {
19  super(mainJNI.IntVarLocalSearchFilter_SWIGUpcast(cPtr), cMemoryOwn);
20  swigCPtr = cPtr;
21  }
22 
23  protected static long getCPtr(IntVarLocalSearchFilter obj) {
24  return (obj == null) ? 0 : obj.swigCPtr;
25  }
26 
27  @SuppressWarnings("deprecation")
28  protected void finalize() {
29  delete();
30  }
31 
32  public synchronized void delete() {
33  if (swigCPtr != 0) {
34  if (swigCMemOwn) {
35  swigCMemOwn = false;
36  mainJNI.delete_IntVarLocalSearchFilter(swigCPtr);
37  }
38  swigCPtr = 0;
39  }
40  super.delete();
41  }
42 
43  protected void swigDirectorDisconnect() {
44  swigCMemOwn = false;
45  delete();
46  }
47 
48  public void swigReleaseOwnership() {
49  swigCMemOwn = false;
50  mainJNI.IntVarLocalSearchFilter_change_ownership(this, swigCPtr, false);
51  }
52 
53  public void swigTakeOwnership() {
54  swigCMemOwn = true;
55  mainJNI.IntVarLocalSearchFilter_change_ownership(this, swigCPtr, true);
56  }
57 
59  this(mainJNI.new_IntVarLocalSearchFilter(vars), true);
60  mainJNI.IntVarLocalSearchFilter_director_connect(this, swigCPtr, true, true);
61  }
62 
66  public void synchronize(Assignment assignment, Assignment delta) {
67  mainJNI.IntVarLocalSearchFilter_synchronize(swigCPtr, this, Assignment.getCPtr(assignment), assignment, Assignment.getCPtr(delta), delta);
68  }
69 
73  public void addVars(IntVar[] vars) {
74  mainJNI.IntVarLocalSearchFilter_addVars(swigCPtr, this, vars);
75  }
76 
77  public int size() {
78  return mainJNI.IntVarLocalSearchFilter_size(swigCPtr, this);
79  }
80 
81  public IntVar var(int index) {
82  long cPtr = mainJNI.IntVarLocalSearchFilter_var(swigCPtr, this, index);
83  return (cPtr == 0) ? null : new IntVar(cPtr, false);
84  }
85 
86  public long value(int index) {
87  return mainJNI.IntVarLocalSearchFilter_value(swigCPtr, this, index);
88  }
89 
90  protected void onSynchronize(Assignment delta) {
91  if (getClass() == IntVarLocalSearchFilter.class) mainJNI.IntVarLocalSearchFilter_onSynchronize(swigCPtr, this, Assignment.getCPtr(delta), delta); else mainJNI.IntVarLocalSearchFilter_onSynchronizeSwigExplicitIntVarLocalSearchFilter(swigCPtr, this, Assignment.getCPtr(delta), delta);
92  }
93 
94  public int index(IntVar var) {
95  return mainJNI.IntVarLocalSearchFilter_index(swigCPtr, this, IntVar.getCPtr(var), var);
96  }
97 
98 }
void synchronize(Assignment assignment, Assignment delta)
This method should not be overridden.
void onSynchronize(Assignment delta)
void swigTakeOwnership()
IntVarLocalSearchFilter(IntVar[] vars)
void swigDirectorDisconnect()
IntVar var(int index)
IntVarLocalSearchFilter(long cPtr, boolean cMemoryOwn)
The class IntVar is a subset of IntExpr.
void swigReleaseOwnership()
void addVars(IntVar[] vars)
Add variables to "track" to the filter.
An Assignment is a variable -> domains mapping, used to report solutions to the user.
Definition: Assignment.java:14
long value(int index)
int index(IntVar var)
int size()
Local Search Filters are used for fast neighbor pruning.