[英]How to return function in kotlin poet
I'm using KotlinPoet for annotation processing, but I've got an issue. 我正在使用KotlinPoet进行注释处理,但是遇到了问题。 I need return function in generated class, but I'm not sure that KotlinPoet can do it?
我在生成的类中需要返回函数,但是我不确定KotlinPoet可以做到吗? If you have some experience, please help me.
如果您有经验,请帮助我。
That I can do: 我可以做的:
fun test(): String = ...
That I need to do 我需要做的
fun test(): () -> String = ...
与ClassName
或TypeName
相似,可以使用LambdaTypeName
创建不带参数且String
返回类型的函数类型:
val type = LambdaTypeName.get(returnType = String::class.asTypeName())
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