cn.hutool.core.map.CamelCaseLinkedMap Maven / Gradle / Ivy
package cn.hutool.core.map;
import java.util.LinkedHashMap;
import java.util.Map;
/**
* 驼峰Key风格的LinkedHashMap
* 对KEY转换为驼峰，get("int_value")和get("intValue")获得的值相同，put进入的值也会被覆盖
*
* @author Looly
*
* @param 键类型
* @param 值类型
* @since 4.0.7
*/
public class CamelCaseLinkedMap extends CamelCaseMap {
private static final long serialVersionUID = 4043263744224569870L;
// ------------------------------------------------------------------------- Constructor start
/**
* 构造
*/
public CamelCaseLinkedMap() {
this(DEFAULT_INITIAL_CAPACITY);
}
/**
* 构造
*
* @param initialCapacity 初始大小
*/
public CamelCaseLinkedMap(int initialCapacity) {
this(initialCapacity, DEFAULT_LOAD_FACTOR);
}
/**
* 构造
*
* @param m Map
*/
public CamelCaseLinkedMap(Map m) {
this(DEFAULT_LOAD_FACTOR, m);
}
/**
* 构造
*
* @param loadFactor 加载因子
* @param m Map，数据会被默认拷贝到一个新的LinkedHashMap中
*/
public CamelCaseLinkedMap(float loadFactor, Map m) {
this(m.size(), loadFactor);
this.putAll(m);
}
/**
* 构造
*
* @param initialCapacity 初始大小
* @param loadFactor 加载因子
*/
public CamelCaseLinkedMap(int initialCapacity, float loadFactor) {
super(new LinkedHashMap<>(initialCapacity, loadFactor));
}
// ------------------------------------------------------------------------- Constructor end
}