String function ( final INodesInPath arg0 ) { assert dir . hasReadLock ( ) ; EncryptionZoneInt loc0 = getEncryptionZoneForPath ( arg0 ) ; if ( loc0 == null ) { return null ; } return loc0 . getKeyName ( ) ; }
get the key name for an encryption zone . returns null if iip is not within an encryption zone . called while holding the fsdirectory lock . concode_field_sep CipherSuite suite concode_elem_sep long inodeId concode_elem_sep String keyName concode_elem_sep int maxListEncryptionZonesResponses concode_elem_sep TreeMap<Long,EncryptionZoneInt> encryptionZones concode_elem_sep Logger LOG concode_elem_sep FSDirectory dir concode_elem_sep CryptoProtocolVersion version concode_field_sep CryptoProtocolVersion getVersion concode_elem_sep XAttr createEncryptionZone concode_elem_sep void unprotectedAddEncryptionZone concode_elem_sep void removeEncryptionZone concode_elem_sep void checkMoveValidity concode_elem_sep CipherSuite getSuite concode_elem_sep long getINodeId concode_elem_sep String getFullPathName concode_elem_sep boolean isInAnEZ concode_elem_sep BatchedListEntries<EncryptionZone> listEncryptionZones concode_elem_sep void addEncryptionZone concode_elem_sep EncryptionZoneInt getEncryptionZoneForPath concode_elem_sep EncryptionZone getEZINodeForPath concode_elem_sep int getNumEncryptionZones