#[non_exhaustive]pub enum Scheme {
Show 67 variants
AliyunDrive,
Atomicserver,
Azblob,
Azdls,
B2,
Compfs,
Seafile,
Upyun,
VercelBlob,
YandexDisk,
Pcloud,
Koofr,
Chainsafe,
Cacache,
CloudflareKv,
Cos,
D1,
Dashmap,
Etcd,
Foundationdb,
Dbfs,
Fs,
Ftp,
Gcs,
Ghac,
Hdfs,
Http,
Huggingface,
Alluxio,
Ipfs,
Ipmfs,
Icloud,
Memcached,
Memory,
MiniMoka,
Moka,
Monoiofs,
Obs,
Onedrive,
Gdrive,
Dropbox,
Oss,
Persy,
Redis,
Postgresql,
Libsql,
Mysql,
Sqlite,
Rocksdb,
S3,
Sftp,
Sled,
Supabase,
Swift,
VercelArtifacts,
Webdav,
Webhdfs,
Redb,
Tikv,
Azfile,
Mongodb,
Gridfs,
Github,
HdfsNative,
Surrealdb,
Lakefs,
Custom(&'static str),
}Expand description
Services that OpenDAL supports
§Notes
- Scheme is
non_exhaustive, new variant COULD be added at any time. - New variant SHOULD be added in alphabet orders,
- Users MUST NOT relay on its order.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
AliyunDrive
aliyun_drive: Aliyun Drive services.
Atomicserver
atomicserver: Atomicserver services.
Azblob
azblob: Azure Storage Blob services.
Azdls
Azdls: Azure Data Lake Storage Gen2.
B2
B2: Backblaze B2 Services.
Compfs
Compfs: Compio fs Services.
Seafile
Seafile: Seafile Services.
Upyun
Upyun: Upyun Services.
VercelBlob
VercelBlob: VercelBlob Services.
YandexDisk
YandexDisk: YandexDisk Services.
Pcloud
Pcloud: Pcloud Services.
Koofr
Koofr: Koofr Services.
Chainsafe
Chainsafe: Chainsafe Services.
Cacache
cacache: cacache backend support.
CloudflareKv
cloudflare-kv: Cloudflare KV services.
Cos
cos: Tencent Cloud Object Storage services.
D1
d1: D1 services
Dashmap
dashmap: dashmap backend support.
Etcd
etcd: Etcd Services
Foundationdb
foundationdb: Foundationdb services.
Dbfs
dbfs: DBFS backend support.
Fs
fs: POSIX-like file system.
Ftp
ftp: FTP backend.
Gcs
gcs: Google Cloud Storage backend.
Ghac
ghac: GitHub Action Cache services.
Hdfs
hdfs: Hadoop Distributed File System.
Http
http: HTTP backend.
Huggingface
huggingface: Huggingface services.
Alluxio
alluxio: Alluxio services.
Ipfs
ipmfs: IPFS HTTP Gateway
Ipmfs
ipmfs: IPFS mutable file system
Icloud
icloud: APPLE icloud services.
Memcached
memcached: Memcached service support.
Memory
memory: In memory backend support.
MiniMoka
mini-moka: Mini Moka backend support.
Moka
moka: moka backend support.
Monoiofs
monoiofs: monoio fs services.
Obs
obs: Huawei Cloud OBS services.
Onedrive
onedrive: Microsoft OneDrive services.
Gdrive
gdrive: GoogleDrive services.
Dropbox
dropbox: Dropbox services.
Oss
oss: Aliyun Object Storage Services
Persy
persy: persy backend support.
Redis
redis: Redis services
Postgresql
postgresql: Postgresql services
Libsql
libsql: Libsql services
Mysql
mysql: Mysql services
Sqlite
sqlite: Sqlite services
Rocksdb
rocksdb: RocksDB services
S3
s3: AWS S3 alike services.
Sftp
sftp: SFTP services
Sled
sled: Sled services
Supabase
Supabase: Supabase storage service
Swift
swift: Swift backend support.
VercelArtifacts
Vercel Artifacts: Vercel Artifacts service, as known as Vercel Remote Caching.
Webdav
webdav: WebDAV support.
Webhdfs
webhdfs: WebHDFS RESTful API Services
Redb
redb: Redb Services
Tikv
tikv: Tikv Services
Azfile
azfile: Azfile Services
Mongodb
mongodb: MongoDB Services
Gridfs
gridfs: MongoDB Gridfs Services
Github
Github Contents: Github contents support.
HdfsNative
Native HDFS: Hdfs Native service, using rust hdfs-native client for hdfs
Surrealdb
surrealdb: Surrealdb Services
Lakefs
lakefs: LakeFS Services
Custom(&'static str)
Custom that allow users to implement services outside of OpenDAL.
§NOTE
- Custom must not overwrite any existing services name.
- Custom must be in lower case.
Implementations§
source§impl Scheme
impl Scheme
sourcepub fn into_static(self) -> &'static str
pub fn into_static(self) -> &'static str
Convert self into static str.
sourcepub fn enabled() -> HashSet<Scheme>
pub fn enabled() -> HashSet<Scheme>
Get all enabled schemes.
OpenDAL could be compiled with different features, which will enable different schemes. This function returns all enabled schemes so users can make decisions based on it.
§Examples
use opendal::Scheme;
let enabled_schemes = Scheme::enabled();
if !enabled_schemes.contains(&Scheme::Memory) {
panic!("s3 support is not enabled")
}Trait Implementations§
source§impl PartialEq for Scheme
impl PartialEq for Scheme
impl Copy for Scheme
impl Eq for Scheme
impl StructuralPartialEq for Scheme
Auto Trait Implementations§
impl Freeze for Scheme
impl RefUnwindSafe for Scheme
impl Send for Scheme
impl Sync for Scheme
impl Unpin for Scheme
impl UnwindSafe for Scheme
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