## 类的使用
org.springframework.core.io.support.ResourceRegion

- 使用ResourceRegion的程序包
  程序包 | 说明
  --- | ---
  org.springframework.core.codec | `Encoder` and `Decoder` abstractions to convert between a reactive stream of bytes and Java objects.

- - ### org.springframework.core.codec中ResourceRegion的使用

    类型变量类型为ResourceRegion的org.springframework.core.codec中的方法参数
    限定符和类型 | 方法和说明
    --- | ---
    `reactor.core.publisher.Flux<DataBuffer>` | ResourceRegionEncoder.`encode(org.reactivestreams.Publisher<? extends ResourceRegion> inputStream, DataBufferFactory bufferFactory, ResolvableType elementType, MimeType mimeType, Map<String,Object> hints)`