public ConditionNode(Expression <Func <T, bool> > expression)
{
_successors = new SuccessorSet <T>();
_expression = expression;
_eval = _expression.Compile();
Body = GetExpressionBody(_expression);
}
public JoinNode(RightActivation <T> rightActivation)
{
_rightActivation = rightActivation;
_successors = new SuccessorSet <T>();
}
public TypeNode()
{
_successors = new SuccessorSet <T>();
}
public BetaMemory(IEnumerable <Activation <T> > successors)
{
_successors = new SuccessorSet <T>(successors);
_contexts = new HashSet <RuleContext <T> >();
}
public BetaMemory(params Activation <T>[] successors)
{
_successors = new SuccessorSet <T>(successors);
_contexts = new HashSet <RuleContext <T> >();
}
public AlphaNode()
{
_successors = new SuccessorSet <T>();
}