static boolean bit_anagram_check ( long a ) {
  return ( Integer . bitCount ( ( int ) a ) == ( ULL_SIZE >> 1 ) ) ;
}

static boolean bit_anagram_check ( long a ) { return ( Integer . bitCount ( ( int ) a ) == ( ULL_SIZE >> 1 ) ) ; }
(method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (return_statement (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (cast_expression type: (integral_type) value: (identifier)))) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))))))))