org.apache.commons.jexl3.internal

## Class Scope.Frame

- java.lang.Object
- - org.apache.commons.jexl3.internal.Scope.Frame

- Enclosing class:
    Scope

      public static final class Scope.Frame
      extends Object

  A call frame, created from a scope, stores the arguments and local variables in a "stack frame" (sic).
  Since:
    3.0

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `Scope.Frame(Scope s, Object[] r, int c)` Creates a new frame.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `Scope.Frame` | `assign(Object... values)` Assign values to this frame.
    `boolean` | `equals(Object obj)`
    `Object` | `get(int s)` Gets a value.
    `Scope` | `getScope()` Gets the scope.
    `int` | `hashCode()`
    `void` | `set(int r, Object value)` Sets a value.

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

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

- - ### Constructor Detail

    - #### Scope.Frame

          public Scope.Frame(Scope s,
                     Object[] r,
                     int c)

      Creates a new frame.
      Parameters:
        `s` - the scope
        `r` - the stack frame
        `c` - the number of curried parameters

  - ### Method Detail

    - #### getScope

          public Scope getScope()

      Gets the scope.
      Returns:
        this frame scope

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### equals

          public boolean equals(Object obj)

      Overrides:
        `equals` in class `Object`

    - #### get

          public Object get(int s)

      Gets a value.
      Parameters:
        `s` - the offset in this frame
      Returns:
        the stacked value

    - #### set

          public void set(int r,
                 Object value)

      Sets a value.
      Parameters:
        `r` - the offset in this frame
        `value` - the value to set in this frame

    - #### assign

          public Scope.Frame assign(Object... values)

      Assign values to this frame.
      Parameters:
        `values` - the values
      Returns:
        this frame

Copyright © 2001–2015 The Apache Software Foundation. All rights reserved.