Class: Phronomy::Persistence

Inherits:
Object
  • Object
show all
Defined in:
lib/phronomy/persistence.rb,
lib/phronomy/persistence/in_memory.rb

Defined Under Namespace

Classes: ConflictError, InMemory, NotFoundError, UnsupportedBackendError

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(contents:, agents:, journals:, executions:, activations:) ⇒ Persistence

Returns a new instance of Persistence.



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# File 'lib/phronomy/persistence.rb', line 11

def initialize(contents:, agents:, journals:, executions:, activations:)
  @contents = contents
  @agents = agents
  @journals = journals
  @executions = executions
  @activations = activations
  validate_capabilities!
end

Instance Attribute Details

#activations ⇒ Object (readonly)

Returns the value of attribute activations.



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# File 'lib/phronomy/persistence.rb', line 9

def activations
  @activations
end

#agents ⇒ Object (readonly)

Returns the value of attribute agents.



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# File 'lib/phronomy/persistence.rb', line 9

def agents
  @agents
end

#contents ⇒ Object (readonly)

Returns the value of attribute contents.



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# File 'lib/phronomy/persistence.rb', line 9

def contents
  @contents
end

#executions ⇒ Object (readonly)

Returns the value of attribute executions.



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# File 'lib/phronomy/persistence.rb', line 9

def executions
  @executions
end

#journals ⇒ Object (readonly)

Returns the value of attribute journals.



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# File 'lib/phronomy/persistence.rb', line 9

def journals
  @journals
end

Instance Method Details

#capabilities ⇒ Object 



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# File 'lib/phronomy/persistence.rb', line 20

def capabilities
  {atomic_all: false, atomic_admission: false}.freeze
end

#transaction ⇒ Object

Raises:



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# File 'lib/phronomy/persistence.rb', line 24

def transaction
  raise UnsupportedBackendError, "#{self.class} does not provide atomic_all"
end