Method update

solr/core/src/java/org/apache/solr/blockcache/Cache.java:32–32

Update the content of the specified cache file. Creates cache entry if necessary.

(String name, long blockId, int blockOffset, byte[] buffer, int offset, int length)

  /** Update the content of the specified cache file. Creates cache entry if necessary. */
  void update(String name, long blockId, int blockOffset, byte[] buffer, int offset, int length);

  /**
   * Fetch the specified cache file content.