Package net.hydromatic.morel.foreign

Interface CalciteFunctions.Arg

Enclosing class:
CalciteFunctions
private static interface CalciteFunctions.Arg
Operand to a user-defined function.

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.sql.type.SqlTypeFamily
    family()
     
    static org.apache.calcite.sql.type.SqlOperandMetadata
    metadata(CalciteFunctions.Arg... args)
     
    String
    name()
     
    static CalciteFunctions.Arg
    of(String name, Function<org.apache.calcite.rel.type.RelDataTypeFactory,org.apache.calcite.rel.type.RelDataType> protoType, org.apache.calcite.sql.type.SqlTypeFamily family, boolean optional)
     
    boolean
    optional()
     
    org.apache.calcite.rel.type.RelDataType
    type(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)
     

  • Method Details

    • name

      String name()

    • type

      org.apache.calcite.rel.type.RelDataType type(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)

    • family

      org.apache.calcite.sql.type.SqlTypeFamily family()

    • optional

      boolean optional()

    • metadata

      static org.apache.calcite.sql.type.SqlOperandMetadata metadata(CalciteFunctions.Arg... args)

    • of

      static CalciteFunctions.Arg of(String name, Function<org.apache.calcite.rel.type.RelDataTypeFactory,org.apache.calcite.rel.type.RelDataType> protoType, org.apache.calcite.sql.type.SqlTypeFamily family, boolean optional)