Module: LogSinks::MDC

Defined in:
lib/log_sinks/mdc.rb

Overview

Mapped Diagnostic Context (MDC) is thread-aware Hash-like storage to add extra context details to logged events.

Constant Summary collapse

SYNC_MUTEX = 
Mutex.new

Class Method Summary collapse

Class Method Details

.[]=(key, value) ⇒ Object 



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# File 'lib/log_sinks/mdc.rb', line 9

def []=(key, value)
  context[key] = value
end

.any? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_sinks/mdc.rb', line 22

def any?
  context.any?
end

.clear(key) ⇒ Object 



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# File 'lib/log_sinks/mdc.rb', line 13

def clear(key)
  context.delete(key)
  nil
end

.items ⇒ Object 



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# File 'lib/log_sinks/mdc.rb', line 26

def items
  context.dup.freeze
end

.store(key, value) ⇒ Object 



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# File 'lib/log_sinks/mdc.rb', line 18

def store(key, value)
  MDC[key] = value
end