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ExecuteResponseInternalMessage

pg_proto::grammar::backend

Enum ExecuteResponseInternalMessage

pub enum ExecuteResponseInternalMessage {
    Continue(ExecuteResponseContinueInternalTransitionMessage),
    CopyIn(ExecuteResponseCopyInInternalTransitionMessage),
    CopyOut(ExecuteResponseCopyOutInternalTransitionMessage),
    CopyBoth(ExecuteResponseCopyBothInternalTransitionMessage),
    CommandComplete(ExecuteResponseCommandCompleteInternalTransitionMessage),
    PortalSuspended(ExecuteResponsePortalSuspendedInternalTransitionMessage),
    Error(ExecuteResponseErrorInternalTransitionMessage),
}

Expand description

Owned role-initiated messages legal in ExecuteResponse.

Variants§

Continue(ExecuteResponseContinueInternalTransitionMessage)

The Event::Continue transition.

CopyIn(ExecuteResponseCopyInInternalTransitionMessage)

The Event::CopyIn transition.

CopyOut(ExecuteResponseCopyOutInternalTransitionMessage)

The Event::CopyOut transition.

CopyBoth(ExecuteResponseCopyBothInternalTransitionMessage)

The Event::CopyBoth transition.

CommandComplete(ExecuteResponseCommandCompleteInternalTransitionMessage)

The Event::CommandComplete transition.

PortalSuspended(ExecuteResponsePortalSuspendedInternalTransitionMessage)

The Event::PortalSuspended transition.

Error(ExecuteResponseErrorInternalTransitionMessage)

The Event::Error transition.

Implementations§

impl ExecuteResponseInternalMessage

pub const fn event(&self) -> Event

Returns the protocol event represented by this message.

pub const fn as_wire(&self) -> &BackendMessage

Borrows the underlying decoded wire message.

pub fn into_wire(self) -> BackendMessage

Returns the underlying decoded wire message.

Trait Implementations§

impl AsRef<BackendMessage> for ExecuteResponseInternalMessage

fn as_ref(&self) -> &BackendMessage

Converts this type into a shared reference of the (usually inferred) input type.

impl From<ExecuteResponseInternalMessage> for BackendMessage

fn from(message: ExecuteResponseInternalMessage) -> Self

Converts to this type from the input type.

impl TryFrom<BackendMessage> for ExecuteResponseInternalMessage

type Error = BackendMessage

The type returned in the event of a conversion error.

fn try_from(message: BackendMessage) -> Result<Self, BackendMessage>

Performs the conversion.

Auto Trait Implementations§

impl !Freeze for ExecuteResponseInternalMessage

impl RefUnwindSafe for ExecuteResponseInternalMessage

impl Send for ExecuteResponseInternalMessage

impl Sync for ExecuteResponseInternalMessage

impl Unpin for ExecuteResponseInternalMessage

impl UnsafeUnpin for ExecuteResponseInternalMessage

impl UnwindSafe for ExecuteResponseInternalMessage

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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<Handler> MessageMiddlewareExt for Handler

fn then<Next>(self, next: Next) -> Then<Self, Next>

Runs this value followed by next whenever both implement middleware for the intercepted message and state types.

impl<T> Same for T

type Output = T

Should always be Self

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

Performs the conversion.

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

Performs the conversion.