ControlNode

A statement that affects control flow.

Functions

abstract override fun copy(children: List<Node>): ControlNode

Returns a shallow copy of this node where the child nodes are replaced by children.

Returns a pretty representation of this Node where each descendant is decorated using metadata.

abstract override fun toSurfaceNode(metadata: Metadata): StatementNode

Returns a representation of this node in the surface syntax.

The list of all children nodes. This is empty for leaf nodes.

Like Node.copy, but recursively copies all descendant nodes also.

Returns this node and all its descendants in post order.

Returns all instances of T contained in this node (which may include this node).

A FreshNameGenerator that will avoid all Variable names in this node.