Part

class Part

body	`val body: RequestBody`
headers	`val headers: Headers?`

create	`fun create(body: RequestBody): MultipartBody.Part` `fun create(headers: Headers?, body: RequestBody): MultipartBody.Part`
createFormData	`fun createFormData(name: String, value: String): MultipartBody.Part` `fun createFormData(name: String, filename: String?, body: RequestBody): MultipartBody.Part`