1.在Project級(jí)gradle中添加classpath'me.tatarka:gradle-retrolambda:3.5.0'误堡,如下圖所示:
Project級(jí)gradle
2.在Module級(jí)的gradle中添加:
apply plugin: 'me.tatarka.retrolambda'
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}钳幅,如下圖所示:
Module級(jí)gradle
3.你懂的>懟一下紅色箭頭指向的按鈕