Class: ActiveRecord::ExplainRegistry

Inherits:
Object
  • Object
show all
Extended by:
ActiveSupport::PerThreadRegistry
Defined in:
activerecord/lib/active_record/explain_registry.rb

Overview

This is a thread locals registry for EXPLAIN. For example

ActiveRecord::ExplainRegistry.queries

returns the collected queries local to the current thread.

See the documentation of ActiveSupport::PerThreadRegistry for further details.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initializeExplainRegistry

Returns a new instance of ExplainRegistry


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# File 'activerecord/lib/active_record/explain_registry.rb', line 17

def initialize
  reset
end

Instance Attribute Details

#collectObject

Returns the value of attribute collect


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# File 'activerecord/lib/active_record/explain_registry.rb', line 15

def collect
  @collect
end

#queriesObject

Returns the value of attribute queries


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# File 'activerecord/lib/active_record/explain_registry.rb', line 15

def queries
  @queries
end

Instance Method Details

#collect?Boolean

Returns:

  • (Boolean)

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# File 'activerecord/lib/active_record/explain_registry.rb', line 21

def collect?
  @collect
end

#resetObject


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# File 'activerecord/lib/active_record/explain_registry.rb', line 25

def reset
  @collect = false
  @queries = []
end