removes metadata by key . concode_field_sep int key concode_elem_sep Object[] data concode_field_sep V addMeta concode_elem_sep void removeAllMeta concode_elem_sep void writeExternalMeta concode_elem_sep void readExternalMeta concode_elem_sep void copyMeta concode_elem_sep void copyMeta concode_elem_sep V meta concode_elem_sep V addMetaIfAbsent concode_elem_sep V addMetaIfAbsent concode_elem_sep Object[] allMeta concode_elem_sep boolean hasMeta concode_elem_sep boolean hasMeta concode_elem_sep Object clone concode_elem_sep boolean replaceMeta concode_elem_sep V putMetaIfAbsent concode_elem_sep int key
V function ( int arg0 ) { synchronized ( this ) { if ( data == null || data . length <= arg0 ) return null ; V loc0 = ( V ) data [ arg0 ] ; data [ arg0 ] = null ; return loc0 ; } }