## Uses of Interface
org.cpsolver.ifs.model.VariableListener

- Packages that use VariableListener
  Package | Description
  --- | ---
  org.cpsolver.ifs.model | IFS Model (description of a problem)

- - ### Uses of VariableListener in org.cpsolver.ifs.model

    Methods in org.cpsolver.ifs.model that return types with arguments of type VariableListener
    Modifier and Type | Method and Description
    --- | ---
    `List<VariableListener<T>>` | Variable.`getVariableListeners()` Return variable listeners

    Methods in org.cpsolver.ifs.model with parameters of type VariableListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | Variable.`addVariableListener(VariableListener<T> listener)` Adds variable listener
    `void` | Variable.`removeVariableListener(VariableListener<T> listener)` Removes variable listener