org.waxeye.ast
Interface IAST<E extends java.lang.Enum<?>>

Type Parameters:

E - The node types for the AST.

All Known Implementing Classes:

AST, Char, Empty, NoChildren

public interface IAST<E extends java.lang.Enum<?>>

An interface for an AST node.

Author:

Orlando Hill

Method Summary

void	acceptASTVisitor(IASTVisitor visitor) Accepts the visitor.
java.lang.String	childrenAsString() Treats the children of the AST as IChar's and concatenates their values into a String.
java.util.List<IAST<E>>	getChildren() Returns the children.
Position	getPosition() Returns the position.
E	getType() Returns the type.

Method Detail

getChildren

java.util.List<IAST<E>> getChildren()

Returns the children.

Returns:

Returns the children.

getPosition

Position getPosition()

Returns the position. Can be null if the AST doesn't have a position set.

Returns:

Returns the position;

getType

E getType()

Returns the type.

Returns:

Returns the type.

acceptASTVisitor

void acceptASTVisitor(IASTVisitor visitor)

Accepts the visitor.

Parameters:

visitor - The visitor to accept.

childrenAsString

java.lang.String childrenAsString()

Treats the children of the AST as IChar's and concatenates their values into a String.

Returns:

The AST's IChar children as a String.