Class Nodes.ConstantPathNode

java.lang.Object

org.prism.Nodes.Node

org.prism.Nodes.ConstantPathNode

Enclosing class:

Nodes

public static final class Nodes.ConstantPathNode
extends Nodes.Node

 Represents accessing a constant through a path of `::` operators.

     Foo::Bar
     ^^^^^^^^
 

Field Summary

Fields

Modifier and Type	Field	Description
final org.jruby.RubySymbol	name	The name of the constant being accessed.
final Nodes.Node	parent	The left-hand node of the path, if present.

Fields inherited from class org.prism.Nodes.Node

EMPTY_ARRAY, length, startOffset

Constructor Summary

Constructors

Constructor	Description
ConstantPathNode(int startOffset, int length, Nodes.Node parent, org.jruby.RubySymbol name)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(AbstractNodeVisitor<T> visitor)
Nodes.Node[]	childNodes()
protected String	toString(String indent)
<T> void	visitChildNodes(AbstractNodeVisitor<T> visitor)

Methods inherited from class org.prism.Nodes.Node

endOffset, hasNewLineFlag, setNewLineFlag, setNewLineFlag, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

parent

public final Nodes.Node parent

 The left-hand node of the path, if present. It can be `nil` or any [non-void expression](https://github.com/ruby/prism/blob/main/docs/parsing_rules.md#non-void-expression). It will be `nil` when the constant lookup is at the root of the module tree.

     Foo::Bar
     ^^^

     self::Test
     ^^^^

     a.b::C
     ^^^
 

name

public final org.jruby.RubySymbol name

 The name of the constant being accessed. This could be `nil` in the event of a syntax error.
 

Constructor Details

ConstantPathNode

public ConstantPathNode(int startOffset,
 int length,
 Nodes.Node parent,
 org.jruby.RubySymbol name)

Method Details

visitChildNodes

public <T> void visitChildNodes(AbstractNodeVisitor<T> visitor)

Specified by:

visitChildNodes in class Nodes.Node

childNodes

public Nodes.Node[] childNodes()

Specified by:

childNodes in class Nodes.Node

accept

public <T> T accept(AbstractNodeVisitor<T> visitor)

Specified by:

accept in class Nodes.Node

toString

protected String toString(String indent)

Specified by:

toString in class Nodes.Node