String function ( ) { return className + '@' + Integer . toHexString ( identityHashCode ) ; }
returns a string representation of a lock . the returned string representation consists of the name of the class of the lock object , the at-sign character ` @ ' , and the unsigned hexadecimal representation of the identity hash code of the object . this method returns a string equals to the value of : lock.getclass . getname + ' @ ' + integer.tohexstring system.identityhashcode lock where lock is the lock object . concode_field_sep int identityHashCode concode_elem_sep String className concode_field_sep LockInfo from concode_elem_sep String getClassName concode_elem_sep int getIdentityHashCode