1. 工程配置在build.gradle中加入编译的依赖
buildscript {
dependencies {
classpath 'me.tatarka:gradle-retrolambda:3.1.0' }
}
2.模块配置
加入plugin声明
apply plugin: 'me.tatarka.retrolambda'
加入compileOptions
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8 }