ClassicCountFunction (Hibernate API Documentation) - Hibernate 3.2.3 正式版 API 英文文档

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org.hibernate.dialect.function
Class ClassicCountFunction

java.lang.Object
  org.hibernate.dialect.function.StandardSQLFunction
      org.hibernate.dialect.function.ClassicCountFunction

Classic COUNT sqlfunction that return types as it was done in Hibernate 3.1

Constructor Summary

ClassicCountFunction()

Method Summary

Type getReturnType(Type columnType, Mapping mapping)
The return type of the function. May be either a concrete type which is preset, or variable depending upon the type of the first function argument.

Methods inherited from class org.hibernate.dialect.function.StandardSQLFunction

getName, getType, hasArguments, hasParenthesesIfNoArguments, render, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

public ClassicCountFunction()

Method Detail

public Type getReturnType(Type columnType,
                          Mapping mapping)

Description copied from class: StandardSQLFunction

The return type of the function. May be either a concrete type which is preset, or variable depending upon the type of the first function argument.