An HDFS Snapshottable Directory descriptor.
| name | data type | constraints | description | 
|---|---|---|---|
| snapshotNumber | number | required | Count of snapshots that have been taken for the directory | 
| snapshotQuota | number | required | Number of snapshots allowed for the directory | 
| parentFullPath | string | Absolute path of the parent | |
| dirStatus | ApiHdfsFile | The basic information of the directory | |
| absolutePath | string | Absolute path of the file | 
Example
{
  "snapshotNumber" : 12345,
  "snapshotQuota" : 12345,
  "parentFullPath" : "...",
  "dirStatus" : {
    "absolutePath" : "...",
    "length" : 12345,
    "dir" : true,
    "replication" : 12345,
    "blockSize" : 12345,
    "modificationTime" : "...",
    "accessTime" : "...",
    "permission" : 12345,
    "owner" : "...",
    "group" : "..."
  },
  "absolutePath" : "..."
}