Class: TinyGQL::Nodes::Directive

Inherits:
Node
  • Object
show all
Defined in:
lib/tinygql/nodes.rb

Instance Attribute Summary collapse

Attributes inherited from Node

#start

Instance Method Summary collapse

Methods inherited from Node

#argument?, #boolean_value?, #directive_definition?, #document?, #each, #enum_type_definition?, #enum_type_extension?, #enum_value?, #enum_value_definition?, #executable_directive_location?, #field?, #field_definition?, #float_value?, #fragment_definition?, #fragment_spread?, #inline_fragment?, #input_object_type_definition?, #input_object_type_extension?, #input_value_definition?, #int_value?, #interface_type_definition?, #interface_type_extension?, #line, #list_type?, #list_value?, #named_type?, #not_null_type?, #null_value?, #object_field?, #object_type_definition?, #object_type_extension?, #object_value?, #operation_definition?, #root_operation_type_definition?, #scalar_type_definition?, #scalar_type_extension?, #schema_definition?, #string_value?, #type_condition?, #type_system_directive_location?, #union_type_definition?, #union_type_extension?, #value?, #variable?, #variable_definition?

Constructor Details

#initialize(pos, name, arguments) ⇒ Directive

Returns a new instance of Directive.



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# File 'lib/tinygql/nodes.rb', line 438

def initialize pos, name, arguments
  super(pos)
  @name = name
  @arguments = arguments
end

Instance Attribute Details

#arguments ⇒ Object (readonly)

Returns the value of attribute arguments.



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# File 'lib/tinygql/nodes.rb', line 436

def arguments
  @arguments
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/tinygql/nodes.rb', line 436

def name
  @name
end

Instance Method Details

#accept(viz) ⇒ Object 



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# File 'lib/tinygql/nodes.rb', line 444

def accept viz
  viz.handle_directive self
end

#children ⇒ Object 



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# File 'lib/tinygql/nodes.rb', line 454

def children
  ary = []; ary.concat(arguments) if arguments; ary
end

#directive? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tinygql/nodes.rb', line 452

def directive?; true; end

#fold(viz, seed) ⇒ Object 



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# File 'lib/tinygql/nodes.rb', line 448

def fold viz, seed
  viz.handle_directive self, seed
end