question: is this a directory ? concode_field_sep long blocksize concode_elem_sep String owner concode_elem_sep Path path concode_elem_sep long length concode_elem_sep Path symlink concode_elem_sep FsPermission permission concode_elem_sep long modification_time concode_elem_sep boolean isdir concode_elem_sep short block_replication concode_elem_sep long access_time concode_elem_sep String group concode_field_sep long getModificationTime concode_elem_sep int compareTo concode_elem_sep String getOwner concode_elem_sep void setOwner concode_elem_sep short getReplication concode_elem_sep long getBlockSize concode_elem_sep int hashCode concode_elem_sep long getLen concode_elem_sep boolean isEncrypted concode_elem_sep Path getPath concode_elem_sep void setPermission concode_elem_sep void write concode_elem_sep FsPermission getPermission concode_elem_sep boolean isFile concode_elem_sep void setSymlink concode_elem_sep long getAccessTime concode_elem_sep void setPath concode_elem_sep Path getSymlink concode_elem_sep void readFields concode_elem_sep void setGroup concode_elem_sep String getGroup concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep boolean isSymlink concode_elem_sep boolean isDir
target: boolean function ( ) { return isdir ; }