编译报错:The android.dexOptions.incremental property is deprecated and it has no effect on the build process. android.dexOptions.incremental属性已被弃用,它对构建过程没有影响. 处理方法:app的build.gradle修改 去掉 incremental true //设置虚拟机堆内存空间大小,避免在编译期间OOM dexOptions { // increme
template <typename T> class A { ); }; template<typename T> ) { /* */ } 对于类似上文代码,VS编译器会报 “an out-of-line definition of a member of a class template cannot have default arguments”错误. 其原因在于:带有默认参数值的模板类成员不能在类外进行定义,修改方式有两种. 第一种在类内进行定义: template <