class Prism::ShareableConstantNode

这个节点包裹一个常量写入操作，以指示当值被写入时，应该修改其可共享状态。

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

属性

write [R]

应该使用可共享状态修改的常量写入。

公共类方法

new (source, node_id, location, flags, write)

源

# File lib/prism/node.rb, line 16205
def initialize(source, node_id, location, flags, write)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @write = write
end

初始化一个新的 ShareableConstantNode 节点。

type ()

源

# File lib/prism/node.rb, line 16275
def self.type
  :shareable_constant_node
end

返回此节点类型的符号表示。请参阅 ‘Node::type’。

公共实例方法

=== (other)

源

# File lib/prism/node.rb, line 16281
def ===(other)
  other.is_a?(ShareableConstantNode) &&
    (flags === other.flags) &&
    (write === other.write)
end

为此节点实现 case-equality。这实际上是 ==，但不比较位置的值。仅检查位置是否存在。

accept (visitor)

源

# File lib/prism/node.rb, line 16214
def accept(visitor)
  visitor.visit_shareable_constant_node(self)
end

def accept: (Visitor visitor) -> void

child_nodes ()

源

# File lib/prism/node.rb, line 16219
def child_nodes
  [write]
end

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

也别名为：deconstruct

comment_targets ()

源

# File lib/prism/node.rb, line 16229
def comment_targets
  [write] #: Array[Prism::node | Location]
end

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

compact_child_nodes ()

源

# File lib/prism/node.rb, line 16224
def compact_child_nodes
  [write]
end

def compact_child_nodes: () -> Array

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

源

# File lib/prism/node.rb, line 16234
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 ()

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

别名为: child_nodes

deconstruct_keys (keys)

源

# File lib/prism/node.rb, line 16242
def deconstruct_keys(keys)
  { node_id: node_id, location: location, write: write }
end

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

experimental_copy? ()

源

# File lib/prism/node.rb, line 16257
def experimental_copy?
  flags.anybits?(ShareableConstantNodeFlags::EXPERIMENTAL_COPY)
end

def experimental_copy?: () -> bool

experimental_everything? ()

源

# File lib/prism/node.rb, line 16252
def experimental_everything?
  flags.anybits?(ShareableConstantNodeFlags::EXPERIMENTAL_EVERYTHING)
end

def experimental_everything?: () -> bool

inspect ()

源

# File lib/prism/node.rb, line 16265
def inspect
  InspectVisitor.compose(self)
end

def inspect -> String

literal? ()

源

# File lib/prism/node.rb, line 16247
def literal?
  flags.anybits?(ShareableConstantNodeFlags::LITERAL)
end

def literal?: () -> bool

type ()

源

# File lib/prism/node.rb, line 16270
def type
  :shareable_constant_node
end

返回此节点类型的符号表示。请参阅 ‘Node#type’。