Class: ActionDispatch::Session::AbstractStore::SessionHash

Inherits:
Hash
  • Object
show all
Defined in:
actionpack/lib/action_dispatch/middleware/session/abstract_store.rb

Instance Method Summary (collapse)

Methods inherited from Hash

#as_json, #assert_valid_keys, #deep_merge, #deep_merge!, #diff, #encode_json, #except, #except!, #extract!, #extractable_options?, from_xml, #reverse_merge, #reverse_merge!, #slice, #slice!, #stringify_keys, #stringify_keys!, #symbolize_keys, #symbolize_keys!, #to_param, #to_xml, #with_indifferent_access

Constructor Details

- (SessionHash) initialize(by, env)

A new instance of SessionHash



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 45

def initialize(by, env)
  super()
  @by = by
  @env = env
  @loaded = false
end

Instance Method Details

- (Object) [](key) 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 52

def [](key)
  load_for_read!
  super(key.to_s)
end

- (Object) []=(key, value) 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 62

def []=(key, value)
  load_for_write!
  super(key.to_s, value)
end

- (Object) clear 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 67

def clear
  load_for_write!
  super
end

- (Object) delete(key) 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 84

def delete(key)
  load_for_write!
  super(key.to_s)
end

- (Object) destroy 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 103

def destroy
  clear
  @by.send(:destroy, @env) if @by
  @env[ENV_SESSION_OPTIONS_KEY][:id] = nil if @env && @env[ENV_SESSION_OPTIONS_KEY]
  @loaded = false
end

- (Boolean) exists?

Returns:

  • (Boolean) 


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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 94

def exists?
  return @exists if instance_variable_defined?(:@exists)
  @exists = @by.send(:exists?, @env)
end

- (Boolean) has_key?(key)

Returns:

  • (Boolean) 


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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 57

def has_key?(key)
  load_for_read!
  super(key.to_s)
end

- (Object) inspect 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 89

def inspect
  load_for_read!
  super
end

- (Boolean) loaded?

Returns:

  • (Boolean) 


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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 99

def loaded?
  @loaded
end

- (Object) to_hash 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 72

def to_hash
  load_for_read!
  h = {}.replace(self)
  h.delete_if { |k,v| v.nil? }
  h
end

- (Object) update(hash) 



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# File 'actionpack/lib/action_dispatch/middleware/session/abstract_store.rb', line 79

def update(hash)
  load_for_write!
  super(hash.stringify_keys)
end