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Class Summary |
| Absyn |
Class from which all abstract syntax tree nodes inherit. |
| ArrayExp |
"new" Type "[" Exp "]" ( "[" "]" )* |
| ArrayType |
Type "[" "]" |
| AssignExp |
Exp "=" Exp |
| BinExp |
Exp ( "&&" | "||" | "==" | "!=" | "<" | ">" | "<=" | ">=" | "+" | "-" | "*" | "/" ) Exp |
| Block |
"{" Stm* "}" |
| BreakStm |
"break" ";" |
| CallExp |
Exp "." ID "(" [ Exp ( "," Exp )* ] ")" |
| ClassDec |
"class" ID [ "extends" ID ] "{" MemberDec* "}" |
| ContinueStm |
"continue" ";" |
| Exp |
Class from which all expressions inherit. |
| ExpStm |
[ Exp ] |
| FieldDec |
[ "static" ] Type ID ( "," ID )* ";" |
| FieldExp |
Exp "." ID |
| Formal |
Type ID |
| ForStm |
"for" "(" [ VarDecList ] ";" [ Exp ] ";" [ ExpStm ( "," ExpStm )* ] ")" Stm |
| IfStm |
"if" "(" Exp ")" Stm [ "else" Stm ] |
| LiteralExp |
INT | CHAR | STRING | "null" | "true" | "false" |
| MemberDec |
Class from which all member declarations inherit. |
| MethodDec |
[ "public" ] [ "static" ] ( "void" | Type ) ID "(" [ Formal ( "," Formal )* ] ")" [ "throws" "java.io.IOException" ] Block |
| NameExp |
ID |
| NameType |
ID |
| ObjectExp |
"new" ID "(" ")" |
| PrimitiveType |
"void" | "boolean" | "int" |
| Print |
A visitor to print the abstract syntax trees. |
| ReturnStm |
"return" [ Exp ] ";" |
| Stm |
Class from which all statements inherit. |
| SubscriptExp |
Exp "[" Exp "]" |
| SuperExp |
"super" |
| ThisExp |
"this" |
| Type |
Class from which all types inherit. |
| UnExp |
( "!" | "-" ) Exp |
| VarDec |
Type ID [ "=" Exp ] |
| Visitor<Domain,Range> |
|
| WhileStm |
"while" "(" Exp ")" Stm |