module Trace

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

Constants

VERSION

Public Class Methods

Provider(klass, &block) click to toggle source

# File lib/trace/provider.rb, line 34
def self.Provider(klass, &block)
        klass.extend(Provider)
        klass.prepend(Backend)
        
        provider = klass.trace_provider
        provider.prepend(Backend)
        
        klass.prepend(provider)
        
        provider.module_exec(&block)
end

require_backend(env = ENV) click to toggle source

# File lib/trace/backend.rb, line 24
def self.require_backend(env = ENV)
        if backend = env['TRACE_BACKEND']
                path = File.join('backend', backend)
                require_relative(path)
        end
end