成员的完整列表，这些成员属于 com.netease.nimlib.sdk.document.model.DMData,包括所有继承而来的类成员

getDocId()	com.netease.nimlib.sdk.document.model.DMData
getDocName()	com.netease.nimlib.sdk.document.model.DMData
getDocSize()	com.netease.nimlib.sdk.document.model.DMData
getDocType()	com.netease.nimlib.sdk.document.model.DMData
getExtra()	com.netease.nimlib.sdk.document.model.DMData
getPageNum()	com.netease.nimlib.sdk.document.model.DMData
getPicInfoList()	com.netease.nimlib.sdk.document.model.DMData
getTransCodedImageInfo(DMDocTransQuality quality)	com.netease.nimlib.sdk.document.model.DMData
getTransCodedUrl(int pageNumber, DMDocTransQuality quality)	com.netease.nimlib.sdk.document.model.DMData
getTransSize()	com.netease.nimlib.sdk.document.model.DMData
getTransStat()	com.netease.nimlib.sdk.document.model.DMData
getTransType()	com.netease.nimlib.sdk.document.model.DMData
getUrlPrefix()	com.netease.nimlib.sdk.document.model.DMData