Module: Datadog::Monkey

Defined in:
lib/ddtrace/monkey.rb

Overview

Monkey is used for monkey-patching 3rd party libs.

Class Method Summary collapse

Class Method Details

.autopatch_modules ⇒ Object 



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# File 'lib/ddtrace/monkey.rb', line 25

def autopatch_modules
  @autopatch_modules.clone
end

.get_patched_modules ⇒ Object 



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# File 'lib/ddtrace/monkey.rb', line 47

def get_patched_modules
  patched = autopatch_modules
  @autopatch_modules.each do |k, v|
    @mutex.synchronize do
      if v
        patcher = @patchers[k]
        patched[k] = patcher.patched? if patcher
      end
    end
  end
  patched
end

.patch(modules) ⇒ Object 



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# File 'lib/ddtrace/monkey.rb', line 41

def patch(modules)
  modules.each do |k, v|
    patch_module(k) if v
  end
end

.patch_all ⇒ Object 



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# File 'lib/ddtrace/monkey.rb', line 29

def patch_all
  patch @autopatch_modules
end

.patch_module(m) ⇒ Object 



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# File 'lib/ddtrace/monkey.rb', line 33

def patch_module(m)
  @mutex.synchronize do
    patcher = @patchers[m]
    raise 'Unsupported module #{m}' unless patcher
    patcher.patch
  end
end