question: place the composite in the backing bloom filter . concode_field_sep String file concode_elem_sep StampedLock lock concode_elem_sep com.google.common.hash.BloomFilter<Composite> source concode_field_sep boolean mightContainCached concode_elem_sep boolean putCached concode_elem_sep BloomFilter create concode_elem_sep BloomFilter create concode_elem_sep void sync concode_elem_sep BloomFilter open concode_elem_sep boolean mightContain concode_elem_sep boolean mightContain
target: boolean function ( Composite arg0 ) { long loc0 = lock . writeLock ( ) ; try { return source . put ( arg0 ) ; } finally { lock . unlockWrite ( loc0 ) ; } }