Package org.apache.gravitino.function

Interface FunctionParam

All Known Implementing Classes:
FunctionParamDTO
@Evolving public interface FunctionParam
Represents a function parameter.

  • Method Details

    • name

      String name()
      Returns:
      The name of the parameter.

    • dataType

      Type dataType()
      Returns:
      The data type of the parameter.

    • comment

      @Nullable default String comment()
      Returns:
      The optional comment of the parameter, null if not provided.

    • defaultValue

      default Expression defaultValue()
      Returns:
      The default value of the parameter if provided, otherwise Column.DEFAULT_VALUE_NOT_SET.