This paper introduced a kind of variable type collecting method, which is based on layered thoughtway and abstract syntax tree. 摘要提出了一种基于分层思想的,并且无需构造具体语法树的变量类型提取方法。
In order to cooperate with the popular bytecode, we propose a bridge mechanism to interconnect the interpretations of both bytecode and the syntax tree. 为配合目前被广泛使用的位元组码,我们还提出语法树与位元组码之间的衔接机制,让这两种不同的直译机制可以互相呼叫。