[−][src]Struct redis::ScriptInvocation
Represents a prepared script call.
Methods
impl<'a> ScriptInvocation<'a>
[src]
This type collects keys and other arguments for the script so that it
can be then invoked. While the Script
type itself holds the script,
the ScriptInvocation
holds the arguments that should be invoked until
it's sent to the server.
pub fn arg<'b, T: ToRedisArgs>(
&'b mut self,
arg: T
) -> &'b mut ScriptInvocation<'a> where
'a: 'b,
[src]
&'b mut self,
arg: T
) -> &'b mut ScriptInvocation<'a> where
'a: 'b,
Adds a regular argument to the invocation. This ends up as ARGV[i]
in the script.
pub fn key<'b, T: ToRedisArgs>(
&'b mut self,
key: T
) -> &'b mut ScriptInvocation<'a> where
'a: 'b,
[src]
&'b mut self,
key: T
) -> &'b mut ScriptInvocation<'a> where
'a: 'b,
Adds a key argument to the invocation. This ends up as KEYS[i]
in the script.
pub fn invoke<T: FromRedisValue>(
&self,
con: &mut dyn ConnectionLike
) -> RedisResult<T>
[src]
&self,
con: &mut dyn ConnectionLike
) -> RedisResult<T>
Invokes the script and returns the result.
pub fn invoke_async<T: FromRedisValue + Send + 'static>(
&self,
con: SharedConnection
) -> impl Future<Item = (SharedConnection, T), Error = RedisError>
[src]
&self,
con: SharedConnection
) -> impl Future<Item = (SharedConnection, T), Error = RedisError>
Asynchronously invokes the script and returns the result.
Auto Trait Implementations
impl<'a> Unpin for ScriptInvocation<'a>
impl<'a> Sync for ScriptInvocation<'a>
impl<'a> Send for ScriptInvocation<'a>
impl<'a> UnwindSafe for ScriptInvocation<'a>
impl<'a> RefUnwindSafe for ScriptInvocation<'a>
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> From<T> for T
[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,