## Uses of Class
org.apache.lucene.search.function.FieldCacheSource

- Packages that use FieldCacheSource
  Package | Description
  --- | ---
  org.apache.lucene.search.function | Programmatic control over documents scores.

- - ### Uses of FieldCacheSource in org.apache.lucene.search.function

    Subclasses of FieldCacheSource in org.apache.lucene.search.function
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ByteFieldSource` Expert: obtains single byte field values from the `FieldCache` using `getBytes()` and makes those values available as other numeric types, casting as needed.
    `class` | `FloatFieldSource` Expert: obtains float field values from the `FieldCache` using `getFloats()` and makes those values available as other numeric types, casting as needed.
    `class` | `IntFieldSource` Expert: obtains int field values from the `FieldCache` using `getInts()` and makes those values available as other numeric types, casting as needed.
    `class` | `ShortFieldSource` Expert: obtains short field values from the `FieldCache` using `getShorts()` and makes those values available as other numeric types, casting as needed.

    Methods in org.apache.lucene.search.function with parameters of type FieldCacheSource
    Modifier and Type | Method and Description
    --- | ---
    `abstract boolean` | FieldCacheSource.`cachedFieldSourceEquals(FieldCacheSource other)` Check if equals to another `FieldCacheSource`, already knowing that cache and field are equal.
    `boolean` | FloatFieldSource.`cachedFieldSourceEquals(FieldCacheSource o)`
    `boolean` | ShortFieldSource.`cachedFieldSourceEquals(FieldCacheSource o)`
    `boolean` | ByteFieldSource.`cachedFieldSourceEquals(FieldCacheSource o)`
    `boolean` | IntFieldSource.`cachedFieldSourceEquals(FieldCacheSource o)`

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