Cache (Jakarta-ORO 2.0.8 API)
Keywords: org.apache.oro.util.Cache interface

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## org.apache.oro.util
Interface Cache

All Known Implementing Classes:
  GenericCache

public interface Cache

An interface defining the basic functions of a cache.

Since:
  1.0
Version:
  2.0.8

Method Summary
`void` | `addElement(java.lang.Object key, java.lang.Object value)`
`int` | `capacity()` Returns the maximum number of elements that can be cached at one time.
`java.lang.Object` | `getElement(java.lang.Object key)`
`int` | `size()` Returns the number of elements in the cache, not to be confused with the `capacity()` which returns the number of elements that can be held in the cache at one time.

Method Detail

### addElement

    public void addElement(java.lang.Object key,
                           java.lang.Object value)

### getElement

    public java.lang.Object getElement(java.lang.Object key)

### size

    public int size()

  Returns the number of elements in the cache, not to be confused with the `capacity()` which returns the number of elements that can be held in the cache at one time.

  Returns:
    The current size of the cache (i.e., the number of elements currently cached).

### capacity

    public int capacity()

  Returns the maximum number of elements that can be cached at one time.

  Returns:
    The maximum number of elements that can be cached at one time.

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