Trait qiniu_sdk::prelude::CredentialProvider

pub trait CredentialProvider: DynClone + Debug + Sync + Send {
    fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>;

    fn async_get(
        &self, 
        opts: GetOptions
    ) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>> { ... }
}

认证信息获取接口

Required methods

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 Self::async_get。

Provided methods

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

Implementations on Foreign Types

impl CredentialProvider for Credential

fn get(&self, _opts: GetOptions) -> Result<GotCredential, Error>

impl CredentialProvider for ChainCredentialsProvider

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

impl<'a, T> CredentialProvider for &'a T where
    T: 'a + CredentialProvider + ?Sized,
    &'a T: DynClone,
    &'a T: Debug,
    &'a T: Sync,
    &'a T: Send, 

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 [Self::async_get]。

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

impl<T> CredentialProvider for Rc<T> where
    T: CredentialProvider + ?Sized,
    Rc<T>: DynClone,
    Rc<T>: Debug,
    Rc<T>: Sync,
    Rc<T>: Send, 

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 Self::async_get。

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

impl CredentialProvider for GotCredential

fn get(&self, _opts: GetOptions) -> Result<GotCredential, Error>

impl<T> CredentialProvider for Arc<T> where
    T: CredentialProvider + ?Sized,
    Arc<T>: DynClone,
    Arc<T>: Debug,
    Arc<T>: Sync,
    Arc<T>: Send, 

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 Self::async_get。

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

impl<'a, T> CredentialProvider for &'a mut T where
    T: 'a + CredentialProvider + ?Sized,
    &'a mut T: DynClone,
    &'a mut T: Debug,
    &'a mut T: Sync,
    &'a mut T: Send, 

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 [Self::async_get]。

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

impl CredentialProvider for EnvCredentialProvider

fn get(&self, _opts: GetOptions) -> Result<GotCredential, Error>

impl<T> CredentialProvider for Box<T, Global> where
    T: CredentialProvider + ?Sized,
    Box<T, Global>: DynClone,
    Box<T, Global>: Debug,
    Box<T, Global>: Sync,
    Box<T, Global>: Send, 

fn get(&self, opts: GetOptions) -> Result<GotCredential, Error>

返回七牛认证信息

该方法的异步版本为 Self::async_get。

fn async_get(
    &self,
    opts: GetOptions
) -> Pin<Box<dyn Future<Output = Result<GotCredential, Error>> + Send, Global>>

异步返回七牛认证信息

impl CredentialProvider for GlobalCredentialProvider

fn get(&self, _opts: GetOptions) -> Result<GotCredential, Error>

Implementors