BlockNode class

An AST node representing a Smalltalk block closure ([ :arg | arg + 1 ]).

Inheritance

• Object
• Node
• ValueNode
• BlockNode

Constructors

BlockNode(SequenceNode body)

Creates a block closure node with body.

Properties

afterToken → List<Token>

Closing boundary tokens.

final, inherited

arguments → List<VariableNode>

Block parameter variables declared with leading colons (e.g. :x).

final

beforeToken → List<Token>

Opening boundary tokens.

final, inherited

body → SequenceNode

The statements sequence inside the block.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

separators → List<Token>

Vertical bar separators (|) following block arguments.

final

Methods

accept(Visitor visitor) → void

Dispatches execution to visitor based on concrete node type.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

surroundWith(Token before, Token after) → void

Records enclosing before and after tokens.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited