## Uses of Interface
org.apache.lucene.search.FieldCache.IntParser

- Packages that use FieldCache.IntParser
  Package | Description
  --- | ---
  org.apache.lucene.search | Code to search indices.
  org.apache.lucene.search.function | Programmatic control over documents scores.

- - ### Uses of FieldCache.IntParser in org.apache.lucene.search

    Fields in org.apache.lucene.search declared as FieldCache.IntParser
    Modifier and Type | Field and Description
    --- | ---
    `static FieldCache.IntParser` | FieldCache.`DEFAULT_INT_PARSER` The default parser for int values, which are encoded by `Integer.toString(int)`
    `static FieldCache.IntParser` | FieldCache.`NUMERIC_UTILS_INT_PARSER` A parser instance for int values encoded by `NumericUtils.intToPrefixCoded(int)`, e.g.

    Methods in org.apache.lucene.search with parameters of type FieldCache.IntParser
    Modifier and Type | Method and Description
    --- | ---
    `int[]` | FieldCache.`getInts(IndexReader reader, java.lang.String field, FieldCache.IntParser parser)` Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as integers and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
    `static FieldCacheRangeFilter` | FieldCacheRangeFilter.`newIntRange(java.lang.String field, FieldCache.IntParser parser, java.lang.Integer lowerVal, java.lang.Integer upperVal, boolean includeLower, boolean includeUpper)` Creates a numeric range query using `FieldCache.getInts(IndexReader,String,FieldCache.IntParser)`.

  - ### Uses of FieldCache.IntParser in org.apache.lucene.search.function

    Constructors in org.apache.lucene.search.function with parameters of type FieldCache.IntParser
    Constructor and Description
    `IntFieldSource(java.lang.String field, FieldCache.IntParser parser)` Create a cached int field source with a specific string-to-int parser.

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