Class BuiltinFunctions


  • public final class BuiltinFunctions
    extends java.lang.Object
    Maintains the list of built-in functions.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static java.util.HashSet<java.lang.String> FUNCTIONS  
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private BuiltinFunctions()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static boolean isBuiltinFunction​(Database database, java.lang.String upperName)
      Returns whether specified function is a non-keyword built-in function.
      • Methods inherited from class java.lang.Object

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

      • FUNCTIONS

        private static final java.util.HashSet<java.lang.String> FUNCTIONS
    • Constructor Detail

      • BuiltinFunctions

        private BuiltinFunctions()
    • Method Detail

      • isBuiltinFunction

        public static boolean isBuiltinFunction​(Database database,
                                                java.lang.String upperName)
        Returns whether specified function is a non-keyword built-in function.
        Parameters:
        database - the database
        upperName - the name of the function in upper case
        Returns:
        true if it is