Class: ActiveSupport::EventContext

Do not use. This class is for internal use only.

Relationships & Source Files
Inherits:	Object
Defined in:	activesupport/lib/active_support/event_reporter.rb

Constant Summary

EMPTY_CONTEXT =
# File 'activesupport/lib/active_support/event_reporter.rb', line 48
```
{}.freeze
```
FIBER_KEY =
# File 'activesupport/lib/active_support/event_reporter.rb', line 49
```
:event_reporter_context
```

Class Method Details

.clear

[ GitHub ]

# File 'activesupport/lib/active_support/event_reporter.rb', line 63


def clear
  Fiber[FIBER_KEY] = EMPTY_CONTEXT
end

.context

[ GitHub ]

# File 'activesupport/lib/active_support/event_reporter.rb', line 52


def context
  Fiber[FIBER_KEY] || EMPTY_CONTEXT
end

.set_context(context_hash)

[ GitHub ]

# File 'activesupport/lib/active_support/event_reporter.rb', line 56


def set_context(context_hash)
  new_context = self.context.dup
  context_hash.each { |key, value| new_context[key.to_sym] = value }

  Fiber[FIBER_KEY] = new_context.freeze
end