jif.lang

## Class AbstractPolicy

- java.lang.Object
- - jif.lang.AbstractPolicy

- All Implemented Interfaces:
    Policy
  Direct Known Subclasses:
    JoinPolicy, MeetPolicy, ReaderPolicy, WriterPolicy

      public abstract class AbstractPolicy
      extends java.lang.Object
      implements Policy

  A Label is the runtime representation of a Jif label. A Label consists of a set of components, each of which is a `Policy`.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected LabelUtil` | `labelUtil`

  - ### Constructor Summary

    Constructors
    Modifier | Constructor and Description
    --- | ---
    `protected` | `AbstractPolicy(LabelUtil labelUtil)`

  - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `abstract boolean` | `equals(java.lang.Object that)`
    `abstract int` | `hashCode()`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface jif.lang.Policy

      `relabelsTo`

- - ### Field Detail

    - #### labelUtil

          protected final LabelUtil labelUtil

  - ### Constructor Detail

    - #### AbstractPolicy

          protected AbstractPolicy(LabelUtil labelUtil)

  - ### Method Detail

    - #### equals

          public abstract boolean equals(java.lang.Object that)

      Overrides:
        `equals` in class `java.lang.Object`

    - #### hashCode

          public abstract int hashCode()

      Overrides:
        `hashCode` in class `java.lang.Object`