Package com.facebook.presto.spi.relation

Interface Summary

Interface	Description
DeterminismEvaluator
DomainTranslator
DomainTranslator.ColumnExtractor<T>
ExpressionOptimizer
PredicateCompiler	An experimental API to allow Hive connector to implement smart filtering on the encoded data to avoid materializing data unnecessarily.
RowExpressionService	A set of services/utilities that are helpful for connectors to operate on row expressions
RowExpressionVisitor<R,C>

Class Summary

Class	Description
CallExpression
ConstantExpression
DomainTranslator.ExtractionResult<T>
InputReferenceExpression
LambdaDefinitionExpression
RowExpression
SpecialFormExpression
VariableReferenceExpression

Enum Summary

Enum	Description
ExpressionOptimizer.Level
SpecialFormExpression.Form