Interface PredicateAdapter

All Known Implementing Classes:
ExamplePredicateAdapter, HdfPredicatesToCql
public interface PredicateAdapter
PredicateAdapters know how to read the predicate abstract syntax representation (in the form of a PredicateExpr and all it entails) and render a protocol-specific form. (adapter or system vernacular). The initial version presumed that a string form suffice for most cases, although this interface should be generified or specialized when needed to support other native in-memory representations, such as those which are based on native driver APIs and their direct types.