Module org.maxicp
Package org.maxicp.modeling.symbolic

Record Class SymbolicModel

java.lang.Object
java.lang.Record
org.maxicp.modeling.symbolic.SymbolicModel
All Implemented Interfaces:
Iterable<Constraint>, Model
public record SymbolicModel(Constraint constraint, SymbolicModel parent, ModelProxy modelProxy) extends Record implements Model, Iterable<Constraint>

  • Constructor Details

    • SymbolicModel

      public SymbolicModel(Constraint constraint, SymbolicModel parent, ModelProxy modelProxy)
      Creates an instance of a SymbolicModel record class.
      Parameters:
      constraint - the value for the constraint record component
      parent - the value for the parent record component
      modelProxy - the value for the modelProxy record component

  • Method Details

    • symbolicCopy

      public SymbolicModel symbolicCopy()
      Specified by:
      symbolicCopy in interface Model

    • getConstraints

      public Iterable<Constraint> getConstraints()
      Specified by:
      getConstraints in interface Model

    • getModelProxy

      public ModelProxy getModelProxy()
      Specified by:
      getModelProxy in interface Model

    • emptyModel

      public static SymbolicModel emptyModel(ModelProxy modelProxy)

    • isEmpty

      public boolean isEmpty()

    • add

      public SymbolicModel add(Constraint c)

    • minimize

      public Objective minimize(Expression expr)

    • maximize

      public Objective maximize(Expression expr)

    • branch

      public SymbolicModel[] branch(Constraint... constraints)
      Returns the SymbolicModels that would be created by branching on the constraints given in parameters

    • iterator

      public Iterator<Constraint> iterator()
      Specified by:
      iterator in interface Iterable<Constraint>

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • constraint

      public Constraint constraint()
      Returns the value of the constraint record component.
      Returns:
      the value of the constraint record component

    • parent

      public SymbolicModel parent()
      Returns the value of the parent record component.
      Returns:
      the value of the parent record component

    • modelProxy

      public ModelProxy modelProxy()
      Returns the value of the modelProxy record component.
      Returns:
      the value of the modelProxy record component