diff options
| -rw-r--r-- | gc.c | 40 | ||||
| -rw-r--r-- | test/json/json_parser_test.rb | 4 |
2 files changed, 26 insertions, 18 deletions
@@ -1806,18 +1806,21 @@ os_obj_of(VALUE of) /* * call-seq: - * ObjectSpace.each_object([module]) {|obj| ... } -> integer - * ObjectSpace.each_object([module]) -> an_enumerator + * ObjectSpace.each_object {|obj| ... } -> integer + * ObjectSpace.each_object(module) {|obj| ... } -> integer + * ObjectSpace.each_object -> enumerator + * ObjectSpace.each_object(module) -> enumerator * - * Calls the block once for each living, nonimmediate object in this - * Ruby process. If <i>module</i> is specified, calls the block - * for only those classes or modules that match (or are a subclass of) - * <i>module</i>. Returns the number of objects found. Immediate - * objects (such as <code>Fixnum</code>s, static <code>Symbol</code>s - * <code>true</code>, <code>false</code> and <code>nil</code>) are - * never returned. + * Calls the block once for each living, non-immediate object in this Ruby + * process, and returns the number of objects found. * - * If no block is given, an enumerator is returned instead. + * If +module+ is given, calls the block only for objects that are an instance + * of +module+ or one of its subclasses. + * + * Immediate objects (such as small integers, static symbols, +true+, +false+, + * and +nil+) are never yielded. + * + * With no block given, returns a new Enumerator. * * Job = Class.new * jobs = [Job.new, Job.new] @@ -1828,18 +1831,21 @@ os_obj_of(VALUE of) * * #<Job:0x000000011d6cbbf0> * #<Job:0x000000011d6cbc68> - * Total count: 2 + * Total count: 2 + * + * Because every live object is visited, this method is mainly useful for + * debugging, profiling, and introspecting a running process. * * Due to a current Ractor implementation issue, this method does not yield - * Ractor-unshareable objects when the process is in multi-Ractor mode. Multi-ractor - * mode is enabled when <code>Ractor.new</code> has been called for the first time. - * See https://bugs.ruby-lang.org/issues/19387 for more information. + * Ractor-unshareable objects when the process is in multi-Ractor mode. + * Multi-Ractor mode is enabled when Ractor.new has been called for the first + * time. See https://bugs.ruby-lang.org/issues/19387 for more information. * * a = 12345678987654321 # shareable - * b = [].freeze # shareable - * c = {} # not shareable + * b = [].freeze # shareable + * c = {} # not shareable * ObjectSpace.each_object {|x| x } # yields a, b, and c - * Ractor.new {} # enter multi-Ractor mode + * Ractor.new {} # enter multi-Ractor mode * ObjectSpace.each_object {|x| x } # does not yield c * */ diff --git a/test/json/json_parser_test.rb b/test/json/json_parser_test.rb index 943d932851..a4292871ae 100644 --- a/test/json/json_parser_test.rb +++ b/test/json/json_parser_test.rb @@ -219,7 +219,9 @@ class JSONParserTest < Test::Unit::TestCase def test_parse_json_primitive_values assert_raise(JSON::ParserError) { parse('') } assert_raise(TypeError) { parse(nil) } - assert_raise(JSON::ParserError) { parse(' /* foo */ ') } + EnvUtil.suppress_warning do # still no warning in JRuby verions + assert_raise(JSON::ParserError) { parse(' /* foo */ ') } + end assert_equal nil, parse('null') assert_equal false, parse('false') assert_equal true, parse('true') |