Expression

Constructors

open fun Expression(tree: ITree)

This constructor does not do any parsing, and thus is much faster than the other one.

This constructor parses the String into an Expression.

open fun calculate(map: Map<HashString, ITreeNode<out Any>>): ITreeNode<out Any>

open fun matches(expr: IExpression, matches: Map<HashString, ITreeNode<out Any>>): Boolean

Tries to match this expression with expr.

This match method test whether or not two expressions might match.

Runs a syntactic match against the e.

open fun updateMatchedVar(matches: Map<HashString, ITreeNode<out Any>>): ITree

private val ast: ITree