Module: ActiveRecordSeek::Concerns::InstanceVariableConcern

Extended by:
ActiveSupport::Concern
Included in:
ActiveRecordSeek::Component, Operators::BaseOperator, Query, Scopes::AssociationScope::Jump, Scopes::AssociationScope::JumpPlan, Scopes::BaseScope
Defined in:
lib/active_record_seek/concerns/instance_variable_concern.rb

Instance Method Summary collapse

Instance Method Details

#after_initialize ⇒ Object 



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# File 'lib/active_record_seek/concerns/instance_variable_concern.rb', line 12

def after_initialize
  # noop
end

#initialize(variables = {}) ⇒ Object 



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# File 'lib/active_record_seek/concerns/instance_variable_concern.rb', line 7

def initialize(variables = {})
  set(variables)
  after_initialize
end

#instance_variable_reset(variable, &block) ⇒ Object 



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# File 'lib/active_record_seek/concerns/instance_variable_concern.rb', line 21

def instance_variable_reset(variable, &block)
  if instance_variable_defined?(variable)
    remove_instance_variable(variable)
    true
  else
    false
  end
end

#instance_variable_yield(variable) ⇒ Object 



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# File 'lib/active_record_seek/concerns/instance_variable_concern.rb', line 30

def instance_variable_yield(variable)
  if instance_variable_defined?(variable)
    value = instance_variable_get(variable)
    yield(value)
    value
  end
end

#set(params = {}) ⇒ Object 



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# File 'lib/active_record_seek/concerns/instance_variable_concern.rb', line 16

def set(params = {})
  params.each { |key, value| send("#{key}=", value) }
  self
end