Class RelDataTypeFactoryImpl.Key

  • Enclosing class:
    RelDataTypeFactoryImpl

    private static class RelDataTypeFactoryImpl.Key
    extends java.lang.Object
    Key to the data type cache.
    • Constructor Summary

      Constructors 
      Constructor Description
      Key​(StructKind kind, java.util.List<java.lang.String> names, java.util.List<RelDataType> types, boolean nullable)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)  
      int hashCode()  
      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • names

        private final java.util.List<java.lang.String> names
      • types

        private final java.util.List<RelDataType> types
      • nullable

        private final boolean nullable
    • Constructor Detail

      • Key

        Key​(StructKind kind,
            java.util.List<java.lang.String> names,
            java.util.List<RelDataType> types,
            boolean nullable)
    • Method Detail

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object
      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object