Class: Prism::IntegerNode

Inherits:

PrismNode

• Object
• PrismNode
• Prism::IntegerNode

Defined in:

lib/prism/node.rb,
ext/prism/api_node.c more...

Overview

Represents an integer number literal.

1
^

Instance Attribute Summary

• #value ⇒ Object readonly

  The value of the integer literal as a number.

Class Method Summary

• .type ⇒ Object

  Return a symbol representation of this node type.

Instance Method Summary

• #===(other) ⇒ Object

  Implements case-equality for the node.

• #accept(visitor) ⇒ Object

  def accept: (Visitor visitor) -> void.

• #binary? ⇒ Boolean

  def binary?: () -> bool.

• #child_nodes ⇒ Object (also: #deconstruct)

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

• #comment_targets ⇒ Object

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

• #compact_child_nodes ⇒ Object

  def compact_child_nodes: () -> Array.

• #copy(node_id: self.node_id, location: self.location, flags: self.flags, value: self.value) ⇒ Object

  def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?value: Integer) -> IntegerNode.

• #decimal? ⇒ Boolean

  def decimal?: () -> bool.

• #deconstruct_keys(keys) ⇒ Object

  def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, value: Integer }.

• #hexadecimal? ⇒ Boolean

  def hexadecimal?: () -> bool.

• #initialize(source, node_id, location, flags, value) ⇒ IntegerNode constructor

  Initialize a new IntegerNode node.

• #inspect ⇒ Object

  def inspect -> String.

• #octal? ⇒ Boolean

  def octal?: () -> bool.

• #type ⇒ Object

  Return a symbol representation of this node type.

Constructor Details

#initialize(source, node_id, location, flags, value) ⇒ IntegerNode

Initialize a new IntegerNode node.

# File 'lib/prism/node.rb', line 9261

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

Instance Attribute Details

#value ⇒ Object (readonly)

The value of the integer literal as a number.

# File 'lib/prism/node.rb', line 9323

def value
  @value
end

Class Method Details

.type ⇒ Object

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

# File 'lib/prism/node.rb', line 9336

def self.type
  :integer_node
end

Instance Method Details

#===(other) ⇒ Object

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

# File 'lib/prism/node.rb', line 9342

def ===(other)
  other.is_a?(IntegerNode) &&
    (flags === other.flags) &&
    (value === other.value)
end

#accept(visitor) ⇒ Object

def accept: (Visitor visitor) -> void

# File 'lib/prism/node.rb', line 9270

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

#binary? ⇒ Boolean

def binary?: () -> bool

Returns:

• (Boolean)

# File 'lib/prism/node.rb', line 9303

def binary?
  flags.anybits?(IntegerBaseFlags::BINARY)
end

#child_nodes ⇒ Object Also known as: deconstruct

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

# File 'lib/prism/node.rb', line 9275

def child_nodes
  []
end

#comment_targets ⇒ Object

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

# File 'lib/prism/node.rb', line 9285

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

#compact_child_nodes ⇒ Object

def compact_child_nodes: () -> Array

# File 'lib/prism/node.rb', line 9280

def compact_child_nodes
  []
end

#copy(node_id: self.node_id, location: self.location, flags: self.flags, value: self.value) ⇒ Object

def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?value: Integer) -> IntegerNode

# File 'lib/prism/node.rb', line 9290

def copy(node_id: self.node_id, location: self.location, flags: self.flags, value: self.value)
  IntegerNode.new(source, node_id, location, flags, value)
end

#decimal? ⇒ Boolean

def decimal?: () -> bool

Returns:

• (Boolean)

# File 'lib/prism/node.rb', line 9308

def decimal?
  flags.anybits?(IntegerBaseFlags::DECIMAL)
end

#deconstruct_keys(keys) ⇒ Object

def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, value: Integer }

# File 'lib/prism/node.rb', line 9298

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

#hexadecimal? ⇒ Boolean

def hexadecimal?: () -> bool

Returns:

• (Boolean)

# File 'lib/prism/node.rb', line 9318

def hexadecimal?
  flags.anybits?(IntegerBaseFlags::HEXADECIMAL)
end

#inspect ⇒ Object

def inspect -> String

# File 'lib/prism/node.rb', line 9326

def inspect
  InspectVisitor.compose(self)
end

#octal? ⇒ Boolean

def octal?: () -> bool

Returns:

• (Boolean)

# File 'lib/prism/node.rb', line 9313

def octal?
  flags.anybits?(IntegerBaseFlags::OCTAL)
end

#type ⇒ Object

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

# File 'lib/prism/node.rb', line 9331

def type
  :integer_node
end