returns a variable length hash of the file represented by this metadata object . this can be the file itself if the file is small enough . if the length of the hash is 0 no hash value is available concode_field_sep Version writtenBy concode_elem_sep String name concode_elem_sep long length concode_elem_sep String checksum concode_elem_sep BytesRef hash concode_field_sep void writeTo concode_elem_sep boolean hasLegacyChecksum concode_elem_sep void readFrom concode_elem_sep Version writtenBy concode_elem_sep String name concode_elem_sep long length concode_elem_sep String checksum concode_elem_sep boolean isSame concode_elem_sep String toString concode_elem_sep StoreFileMetaData readStoreFileMetaData
BytesRef function ( ) { return hash ; }