Module: Sqreen::Dependency::LibSqreen

Defined in:
lib/sqreen/dependency/libsqreen.rb

Class Method Summary collapse

Class Method Details

.require_libsqreen ⇒ Object 



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# File 'lib/sqreen/dependency/libsqreen.rb', line 13

def require_libsqreen
  raise LoadError, 'libsqreen forcefully disabled by configuration' unless Sqreen.config_get('libsqreen')
  require 'libsqreen'
  @libsqreen = true
rescue LoadError => e
  Sqreen.log.warn("libsqreen gem not required: #{e.message}")
  @libsqreen = false
end

.required? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sqreen/dependency/libsqreen.rb', line 22

def required?
  require_libsqreen if @libsqreen.nil?
  Sqreen::Dependency.const_exist?('LibSqreen')
end

.stub? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sqreen/dependency/libsqreen.rb', line 27

def stub?
  !::LibSqreen.respond_to?(:version)
end