类分层结构
- java.lang.Object
- jaskell.expression.Binary (implements jaskell.expression.Expression)
- jaskell.expression.Env
- jaskell.expression.Number (implements jaskell.expression.Expression)
- jaskell.expression.Parameter (implements jaskell.expression.Expression)
- jaskell.expression.Quote (implements jaskell.expression.Expression)
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- jaskell.expression.ExpressionException
- java.lang.Exception
接口分层结构
- jaskell.expression.Expression