--- sidebar_position: 1 --- # IType > IType 中实现的 TypeToken ```java package dev.zhub; import com.google.gson.reflect.TypeToken; import java.util.List; import java.util.Map; public interface IType { TypeToken STRING = new TypeToken() {}; TypeToken SHORT = new TypeToken() {}; TypeToken INT = new TypeToken() {}; TypeToken LONG = new TypeToken() {}; TypeToken DOUBLE = new TypeToken() {}; TypeToken> MAP = new TypeToken>() {}; TypeToken>> LMAP = new TypeToken>>() {}; } ``` ``` ```