Class: RedSnow::Parameters

Inherits:
BlueprintNode show all
Defined in:
lib/redsnow/blueprint.rb

Overview

Collection of URI parameters Blueprint AST node

represents 'parameters section'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(sc_parameter_collection_handle) ⇒ Parameters

Returns a new instance of Parameters.

Parameters:

  • sc_parameter_collection_handle (FFI::Pointer) 


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# File 'lib/redsnow/blueprint.rb', line 185

def initialize(sc_parameter_collection_handle)
  sc_parameter_collection_size = RedSnow::Binding.sc_parameter_collection_size(sc_parameter_collection_handle)
  @collection = []

  return if sc_parameter_collection_size == 0

  parameters_size = sc_parameter_collection_size - 1

  (0..parameters_size).each do |index|
    sc_parameter_handle = RedSnow::Binding.sc_parameter_handle(sc_parameter_collection_handle, index)
    @collection << Parameter.new(sc_parameter_handle)
  end
end

Instance Attribute Details

#collection ⇒ Array<Parameter>

an array of URI parameters

Returns:

  • (Array<Parameter>) —

    the current value of collection



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# File 'lib/redsnow/blueprint.rb', line 181

def collection
  @collection
end