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| author | Koichi Sasada <ko1@atdot.net> | 2019-11-07 18:22:08 +0900 |
|---|---|---|
| committer | Koichi Sasada <ko1@atdot.net> | 2019-11-08 09:09:29 +0900 |
| commit | e2a45cb984ba75083a577b38ee9643800579a280 (patch) | |
| tree | 9e8c56b3c7081b3ffdd8b65ca16c166ba186725e /prelude.rb | |
| parent | 46acd0075d80c2f886498f089fde1e9d795d50c4 (diff) | |
| download | ruby-e2a45cb984ba75083a577b38ee9643800579a280.tar.gz | |
use builtin for TracePoint.
Define TracePoint in trace_point.rb and use __builtin_ syntax.
Diffstat (limited to 'prelude.rb')
| -rw-r--r-- | prelude.rb | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/prelude.rb b/prelude.rb index 4e23aba36e..7cc2d260b6 100644 --- a/prelude.rb +++ b/prelude.rb @@ -136,69 +136,6 @@ class IO end end -class TracePoint - # call-seq: - # trace.enable(target: nil, target_line: nil, target_thread: nil) -> true or false - # trace.enable(target: nil, target_line: nil, target_thread: nil) { block } -> obj - # - # Activates the trace. - # - # Returns +true+ if trace was enabled. - # Returns +false+ if trace was disabled. - # - # trace.enabled? #=> false - # trace.enable #=> false (previous state) - # # trace is enabled - # trace.enabled? #=> true - # trace.enable #=> true (previous state) - # # trace is still enabled - # - # If a block is given, the trace will only be enabled within the scope of the - # block. - # - # trace.enabled? - # #=> false - # - # trace.enable do - # trace.enabled? - # # only enabled for this block - # end - # - # trace.enabled? - # #=> false - # - # +target+, +target_line+ and +target_thread+ parameters are used to - # limit tracing only to specified code objects. +target+ should be a - # code object for which RubyVM::InstructionSequence.of will return - # an instruction sequence. - # - # t = TracePoint.new(:line) { |tp| p tp } - # - # def m1 - # p 1 - # end - # - # def m2 - # p 2 - # end - # - # t.enable(target: method(:m1)) - # - # m1 - # # prints #<TracePoint:line@test.rb:5 in `m1'> - # m2 - # # prints nothing - # - # Note: You cannot access event hooks within the +enable+ block. - # - # trace.enable { p tp.lineno } - # #=> RuntimeError: access from outside - # - def enable target: nil, target_line: nil, target_thread: nil, &blk - self.__enable target, target_line, target_thread, &blk - end -end - class Binding # :nodoc: def irb |