org.apache.lucene.codecs

## Class BlockTermState

- java.lang.Object
- - org.apache.lucene.index.TermState
  - - org.apache.lucene.index.OrdTermState
    - - org.apache.lucene.codecs.BlockTermState

- All Implemented Interfaces:
    Cloneable
  Direct Known Subclasses:
    Lucene50PostingsFormat.IntBlockTermState

      public class BlockTermState
      extends OrdTermState

  Holds all state required for `PostingsReaderBase` to produce a `PostingsEnum` without re-seeking the terms dict.
  NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `long` | `blockFilePointer` fp into the terms dict primary file (_X.tim) that holds this term
    `int` | `docFreq` how many docs have this term
    `int` | `termBlockOrd` the term's ord in the current block
    `long` | `totalTermFreq` total number of occurrences of this term

    - ### Fields inherited from class org.apache.lucene.index.OrdTermState

      `ord`

  - ### Constructor Summary

    Constructors
    Modifier | Constructor and Description
    --- | ---
    `protected` | `BlockTermState()` Sole constructor.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `copyFrom(TermState _other)` Copies the content of the given `TermState` to this instance
    `String` | `toString()`

    - ### Methods inherited from class org.apache.lucene.index.TermState

      `clone`

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

      `equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### docFreq

          public int docFreq

      how many docs have this term

    - #### totalTermFreq

          public long totalTermFreq

      total number of occurrences of this term

    - #### termBlockOrd

          public int termBlockOrd

      the term's ord in the current block

    - #### blockFilePointer

          public long blockFilePointer

      fp into the terms dict primary file (_X.tim) that holds this term

  - ### Constructor Detail

    - #### BlockTermState

          protected BlockTermState()

      Sole constructor. (For invocation by subclass constructors, typically implicit.)

  - ### Method Detail

    - #### copyFrom

          public void copyFrom(TermState _other)

      Description copied from class: `TermState`
      Copies the content of the given `TermState` to this instance
      Overrides:
        `copyFrom` in class `OrdTermState`
      Parameters:
        `_other` - the TermState to copy

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `OrdTermState`

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