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Class: Prism::ShareableConstantNode

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, PrismNode
Instance Chain:
self, PrismNode
Inherits: PrismNode
  • ::Object
Defined in: lib/prism/node.rb,
ext/prism/api_node.c

Overview

This node wraps a constant write to indicate that when the value is written, it should have its shareability state modified.

# shareable_constant_value: literal
C = { a: 1 }
^^^^^^^^^^^^

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(source, node_id, location, flags, write) ⇒ ShareableConstantNode

Initialize a new ShareableConstantNode node.

[ GitHub ] 

  


# File 'lib/prism/node.rb', line 14394



def initialize(source, node_id, location, flags, write)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @write = write
end


  







Class Method Details



  

    .type  
  



  

    
Return a symbol representation of this node type. See Node::type.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14463



def self.type
  :shareable_constant_node
end


  







Instance Attribute Details



  

    #experimental_copy?  ⇒ Boolean  (readonly)
  



  

    
def experimental_copy?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14446



def experimental_copy?
  flags.anybits?(ShareableConstantNodeFlags::EXPERIMENTAL_COPY)
end


  








  

    #experimental_everything?  ⇒ Boolean  (readonly)
  



  

    
def experimental_everything?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14441



def experimental_everything?
  flags.anybits?(ShareableConstantNodeFlags::EXPERIMENTAL_EVERYTHING)
end


  








  

    #literal?  ⇒ Boolean  (readonly)
  



  

    
def literal?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14436



def literal?
  flags.anybits?(ShareableConstantNodeFlags::LITERAL)
end


  








  

    #write   (readonly)
  



  

    
The constant write that should be modified with the shareability state.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14451



attr_reader :write


  







Instance Method Details



  

    #===(other)  
  



  

    
Implements case-equality for the node. This is effectively == but without
comparing the value of locations. Locations are checked only for presence.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14469



def ===(other)
  other.is_a?(ShareableConstantNode) &&
    (flags === other.flags) &&
    (write === other.write)
end


  








  

    #accept(visitor)  
  



  

    
def accept: (Visitor visitor) -> void

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14403



def accept(visitor)
  visitor.visit_shareable_constant_node(self)
end


  








  

    #child_nodes  
    Also known as: #deconstruct
  



  

    
def child_nodes: () -> Array[nil | Node]

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14408



def child_nodes
  [write]
end


  








  

    #comment_targets  
  



  

    
def comment_targets: () -> Array[Node | Location]

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14418



def comment_targets
  [write] #: Array[Prism::node | Location]
end


  








  

    #compact_child_nodes  
  



  

    
def compact_child_nodes: () -> Array

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14413



def compact_child_nodes
  [write]
end


  








  

    #copy(node_id: self.node_id, location: self.location, flags: self.flags, write: self.write)  
  



  

    
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?write: ConstantWriteNode | ConstantAndWriteNode | ConstantOrWriteNode | ConstantOperatorWriteNode | ConstantPathWriteNode | ConstantPathAndWriteNode | ConstantPathOrWriteNode | ConstantPathOperatorWriteNode) -> ShareableConstantNode

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14423



def copy(node_id: self.node_id, location: self.location, flags: self.flags, write: self.write)
  ShareableConstantNode.new(source, node_id, location, flags, write)
end


  








  

    #deconstruct  
  



  

    
Alias for #child_nodes.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14428



alias deconstruct child_nodes


  








  

    #deconstruct_keys(keys)  
  



  

    
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, write: ConstantWriteNode | ConstantAndWriteNode | ConstantOrWriteNode | ConstantOperatorWriteNode | ConstantPathWriteNode | ConstantPathAndWriteNode | ConstantPathOrWriteNode | ConstantPathOperatorWriteNode }

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14431



def deconstruct_keys(keys)
  { node_id: node_id, location: location, write: write }
end


  








  

    #inspect  
  



  

    
def inspect -> String

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14453



def inspect
  InspectVisitor.compose(self)
end


  








  

    #type  
  



  

    
Return a symbol representation of this node type. See Node#type.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 14458



def type
  :shareable_constant_node
end