Class: Igniter::Contracts::Execution::MutableNamedValues

Inherits:
Object
  • Object
show all
Defined in:
lib/igniter/contracts/execution/mutable_named_values.rb

Instance Method Summary collapse

Constructor Details

#initialize(values = {}) ⇒ MutableNamedValues

Returns a new instance of MutableNamedValues.



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 7

def initialize(values = {})
  normalized_values =
    case values
    when NamedValues
      values.to_h
    when MutableNamedValues
      values.snapshot.to_h
    else
      values
    end

  @values = normalized_values.transform_keys(&:to_sym)
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 30

def [](name)
  @values[name.to_sym]
end

#fetch(name) ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 26

def fetch(name)
  @values.fetch(name.to_sym)
end

#key?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 34

def key?(name)
  @values.key?(name.to_sym)
end

#keys ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 38

def keys
  @values.keys
end

#length ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 42

def length
  @values.length
end

#snapshot ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 46

def snapshot
  NamedValues.new(@values)
end

#write(name, value) ⇒ Object 



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# File 'lib/igniter/contracts/execution/mutable_named_values.rb', line 21

def write(name, value)
  @values[name.to_sym] = value
  value
end