Class: Codependent::InjectableBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/codependent/injectable_builder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type) ⇒ InjectableBuilder

Returns a new instance of InjectableBuilder.



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# File 'lib/codependent/injectable_builder.rb', line 15

def initialize(type)
  @type = type
  @dependencies = []
  @state = {}
  @skip_checks = false
end

Instance Attribute Details

#dependencies ⇒ Object (readonly)

Returns the value of attribute dependencies.



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# File 'lib/codependent/injectable_builder.rb', line 22

def dependencies
  @dependencies
end

#resolver ⇒ Object (readonly)

Returns the value of attribute resolver.



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# File 'lib/codependent/injectable_builder.rb', line 22

def resolver
  @resolver
end

#state ⇒ Object (readonly)

Returns the value of attribute state.



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# File 'lib/codependent/injectable_builder.rb', line 22

def state
  @state
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/codependent/injectable_builder.rb', line 22

def type
  @type
end

#validator ⇒ Object (readonly)

Returns the value of attribute validator.



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# File 'lib/codependent/injectable_builder.rb', line 22

def validator
  @validator
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 59

def build
  return unless @validator

  @validator.new.(@type, @state, @dependencies) unless @skip_checks

  Injectable.new(@type, @dependencies, @state, @resolver)
end

#depends_on(*dependencies) ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 55

def depends_on(*dependencies)
  @dependencies.concat(dependencies)
end

#from_provider(&block) ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 30

def from_provider(&block)
  @state = { provider: block }
  @validator = Validators::ProviderValidator
  @resolver = Resolvers::ProviderResolver
end

#from_type(klass, additional_args = nil) ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 36

def from_type(klass, additional_args = nil)
  @state = {
    type: klass,
    additional_args: additional_args
  }

  @validator = Validators::ConstructorInjectionValidator
  @resolver = Resolvers::EagerTypeResolver
end

#from_value(value) ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 24

def from_value(value)
  @state = { value: value }
  @validator = Validators::ValueValidator
  @resolver = Resolvers::ValueResolver
end

#inject_setters ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 46

def inject_setters
  @validator = Validators::SetterInjectionValidator
  @resolver = Resolvers::DeferredTypeResolver
end

#skip_checks ⇒ Object 



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# File 'lib/codependent/injectable_builder.rb', line 51

def skip_checks
  @skip_checks = true
end