Package examples.ast

package examples.ast

The examples.ast package is an example Abstract Syntax Tree (AST) used in most language compilers.

Copyright (c) Francisco Ortin.

MIT license.

Author:
Francisco Ortin
  • Classes
    Class
    Description
    Assignment
    Assignments as statements.
    ASTNode
    All nodes in the AST implement this ASTNode class.
    BinaryExpression
    Expressions with two operands and one operator.
    Expression
    Expressions of the language.
    IntLiteral
    Integer literals of the language.
    Program
    The root node of the AST representing a program.
    Read
    Read statement that represents reading from the keyboard.
    Statement
    A generalization of any statement
    Type
    This node represents any type in the language, yet to be defined.
    UnaryExpression
    An expression with one operand and one operator.
    Variable
    Variables of the language.
    Write
    A write statement to write an output in the console.