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public interface SymbolTable
An interface between the Attribute Manager and the Attribute Handlers. Passing of types and values of identifiers. This interface is implemented by the Attribute Manager. A Handler evaluates expressions; the values are assigned by the Manager, never by the Handler; therefore we have no assignment methods in this interface.
Method Summary | |
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HandlerExpr |
getExpr(java.lang.String name)
Getting the value of an identifier. |
HandlerType |
getType(java.lang.String name)
Getting the type of an identifier. |
Method Detail |
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HandlerType getType(java.lang.String name)
name
- Identifier's name
HandlerExpr getExpr(java.lang.String name)
name
- Identifier's name
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