com.xiaoleilu.hutool.bean.BeanDescCache Maven / Gradle / Ivy
package com.xiaoleilu.hutool.bean;
import com.xiaoleilu.hutool.lang.SimpleCache;
/**
* Bean属性缓存
* 缓存用于防止多次反射造成的性能问题
* @author Looly
*
*/
public enum BeanDescCache {
INSTANCE;
private SimpleCache, BeanDesc> bdCache = new SimpleCache<>();
/**
* 获得属性名和{@link BeanDesc}Map映射
* @param beanClass Bean的类
* @return 属性名和{@link BeanDesc}映射
*/
public BeanDesc getBeanDesc(Class beanClass){
return bdCache.get(beanClass);
}
/**
* 加入缓存
* @param beanClass Bean的类
* @param BeanDesc 属性名和{@link BeanDesc}映射
*/
public void putBeanDesc(Class beanClass, BeanDesc BeanDesc){
bdCache.put(beanClass, BeanDesc);
}
}