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| 1 | namespace Syntax.Trees.Definitions is | |
| 2 | use Source; | |
| 3 | ||
| 4 | class INDEXER( | |
| 5 | location: LOCATION, | |
| 6 | name: Identifiers.Identifier?, | |
| 7 | index_argument: Variables.VARIABLE, | |
| 8 | type_expression: TypeExpressions.TypeExpression, | |
| 9 | modifiers: Modifiers.LIST, | |
| 10 | read_body: Bodies.Body?, | |
| 11 | assign_argument: Identifiers.Identifier?, | |
| 12 | assign_body: Bodies.Body? | |
| 13 | ): MODIFIABLE is | |
| 14 | super(location, modifiers); | |
| 15 | ||
| 16 | accept(visitor: Visitor) is | |
| 17 | visitor.visit(self); | |
| 18 | si | |
| 19 | ||
| 20 | walk(visitor: Visitor) is | |
| 21 | if !visitor.pre(self) then | |
| 22 | modifiers.walk(visitor); | |
| 23 | ||
| 24 | if name? then | |
| 25 | name.walk(visitor); | |
| 26 | fi | |
| 27 | ||
| 28 | index_argument.walk(visitor); | |
| 29 | type_expression.walk(visitor); | |
| 30 | ||
| 31 | if read_body? then | |
| 32 | read_body.walk(visitor); | |
| 33 | fi | |
| 34 | ||
| 35 | if assign_argument? then | |
| 36 | assign_argument.walk(visitor); | |
| 37 | fi | |
| 38 | ||
| 39 | if assign_body? then | |
| 40 | assign_body.walk(visitor); | |
| 41 | fi | |
| 42 | fi | |
| 43 | ||
| 44 | accept(visitor); | |
| 45 | si | |
| 46 | si | |
| 47 | si |