Class Bindables.BindableMatchRule

    • Constructor Detail

      • BindableMatchRule

        public BindableMatchRule​(RelBuilderFactory relBuilderFactory)
        Creates a BindableMatchRule.
        Parameters:
        relBuilderFactory - Builder for relational expressions
    • Method Detail

      • convert

        public RelNode convert​(RelNode rel)
        Description copied from class: ConverterRule
        Converts a relational expression to the target trait(s) of this rule.

        Returns null if conversion is not possible.

        Specified by:
        convert in class ConverterRule