Struct wasmcloud_interface_sqldb::SqlDbSender

source · [−]

pub struct SqlDbSender<T: Transport> { /* private fields */ }

Expand description

SqlDbSender sends messages to a SqlDb service SqlDb - SQL Database connections To use this capability, the actor must be linked with the capability contract “wasmcloud:sqldb” client for sending SqlDb messages

Implementations

source

impl<T: Transport> SqlDbSender<T>

source

pub fn via(transport: T) -> Self

Constructs a SqlDbSender with the specified transport

source

pub fn set_timeout(&self, interval: Duration)

Trait Implementations

source

impl<T: Debug + Transport> Debug for SqlDbSender<T>

source

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

source

impl<T: Transport + Sync + Send> SqlDb for SqlDbSender<T>

source

fn execute<'life0, 'life1, 'life2, 'async_trait>(
 &'life0 self,
 ctx: &'life1 Context,
 arg: &'life2 Statement
) -> Pin<Box<dyn Future<Output = RpcResult<ExecuteResult>> + Send + 'async_trait>> where
 'life0: 'async_trait,
 'life1: 'async_trait,
 'life2: 'async_trait,
 Self: 'async_trait,

Execute an sql statement

source

fn query<'life0, 'life1, 'life2, 'async_trait>(
 &'life0 self,
 ctx: &'life1 Context,
 arg: &'life2 Statement
) -> Pin<Box<dyn Future<Output = RpcResult<QueryResult>> + Send + 'async_trait>> where
 'life0: 'async_trait,
 'life1: 'async_trait,
 'life2: 'async_trait,
 Self: 'async_trait,

Perform select query on database, returning all result rows

source

fn contract_id() -> &'static str

returns the capability contract id for this interface

Auto Trait Implementations

impl<T> RefUnwindSafe for SqlDbSender<T> where
T: RefUnwindSafe,

impl<T> Send for SqlDbSender<T>

impl<T> Sync for SqlDbSender<T> where
T: Sync,

impl<T> Unpin for SqlDbSender<T> where
T: Unpin,

impl<T> UnwindSafe for SqlDbSender<T> where
T: UnwindSafe,

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct wasmcloud_interface_sqldb::SqlDbSender

Implementations

impl<T: Transport> SqlDbSender<T>

pub fn via(transport: T) -> Self

pub fn set_timeout(&self, interval: Duration)

Trait Implementations

impl<T: Debug + Transport> Debug for SqlDbSender<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<T: Transport + Sync + Send> SqlDb for SqlDbSender<T>

fn execute<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, ctx: &'life1 Context, arg: &'life2 Statement) -> Pin<Box<dyn Future<Output = RpcResult<ExecuteResult>> + Send + 'async_trait>> where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

fn query<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, ctx: &'life1 Context, arg: &'life2 Statement) -> Pin<Box<dyn Future<Output = RpcResult<QueryResult>> + Send + 'async_trait>> where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

fn contract_id() -> &'static str

Auto Trait Implementations

impl<T> RefUnwindSafe for SqlDbSender<T> where T: RefUnwindSafe,

impl<T> Send for SqlDbSender<T>

impl<T> Sync for SqlDbSender<T> where T: Sync,

impl<T> Unpin for SqlDbSender<T> where T: Unpin,

impl<T> UnwindSafe for SqlDbSender<T> where T: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

fn execute<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
ctx: &'life1 Context,
arg: &'life2 Statement
) -> Pin<Box<dyn Future<Output = RpcResult<ExecuteResult>> + Send + 'async_trait>> where
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
Self: 'async_trait,

fn query<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
ctx: &'life1 Context,
arg: &'life2 Statement
) -> Pin<Box<dyn Future<Output = RpcResult<QueryResult>> + Send + 'async_trait>> where
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
Self: 'async_trait,

impl<T> RefUnwindSafe for SqlDbSender<T> where
T: RefUnwindSafe,

impl<T> Sync for SqlDbSender<T> where
T: Sync,

impl<T> Unpin for SqlDbSender<T> where
T: Unpin,

impl<T> UnwindSafe for SqlDbSender<T> where
T: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,