Package org.apache.qpid.server.query.engine.parsing.factory

Class FunctionExpressionFactory

  • public final class FunctionExpressionFactory
extends java.lang.Object
    Factory creating function expressions

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <T,​R>
      ExpressionNode<T,​R>      		 createFunction​(java.lang.String alias, java.lang.String name, java.util.List<ExpressionNode<T,​?>> args)
      Creates function expression

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • createFunction

        public static <T,​R> ExpressionNode<T,​R> createFunction​(java.lang.String alias,
                                                                   java.lang.String name,
                                                                   java.util.List<ExpressionNode<T,​?>> args)
        Creates function expression
        Type Parameters:
        T - Input parameter type
        R - Return parameter type
        Parameters:
        alias - Function alias
        name - Function name
        args - List of function arguments
        Returns:
        Function expression