/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/ is in libasync-http-client-java-doc 1.6.5-1.
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/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/ByteArrayPartSource.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/FilePart.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/FilePartSource.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/MultipartBody.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/MultipartEncodingUtil.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/MultipartRequestEntity.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/Part.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/PartBase.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/PartSource.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/RequestEntity.html
/usr/share/doc/libasync-http-client-java/api/com/ning/http/multipart/class-use/StringPart.html