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ExecuteResponseInternalProjection

pg_proto::grammar::backend

Enum ExecuteResponseInternalProjection

pub enum ExecuteResponseInternalProjection<Transport, SourceCleanliness> {
    Continue {
        connection: Conn<Transport, ExecuteResponse, SourceCleanliness>,
        message: ExecuteResponseContinueInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    CopyIn {
        connection: Conn<Transport, ExtendedCopyIn, SourceCleanliness>,
        message: ExecuteResponseCopyInInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    CopyOut {
        connection: Conn<Transport, ExtendedCopyOut, SourceCleanliness>,
        message: ExecuteResponseCopyOutInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    CopyBoth {
        connection: Conn<Transport, ExtendedCopyBoth, SourceCleanliness>,
        message: ExecuteResponseCopyBothInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    CommandComplete {
        connection: Conn<Transport, Building, SourceCleanliness>,
        message: ExecuteResponseCommandCompleteInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    PortalSuspended {
        connection: Conn<Transport, Building, SourceCleanliness>,
        message: ExecuteResponsePortalSuspendedInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    Error {
        connection: Conn<Transport, ExtendedError, SourceCleanliness>,
        message: ExecuteResponseErrorInternalTransitionMessage,
        source_cleanliness: PhantomData<SourceCleanliness>,
    },
    // some variants omitted
}

Expand description

Typed next-connection projection for ExecuteResponseInternalMessage.

Variants§

Continue

The Event::Continue transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, ExecuteResponse, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseContinueInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

CopyIn

The Event::CopyIn transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, ExtendedCopyIn, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseCopyInInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

CopyOut

The Event::CopyOut transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, ExtendedCopyOut, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseCopyOutInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

CopyBoth

The Event::CopyBoth transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, ExtendedCopyBoth, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseCopyBothInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

CommandComplete

The Event::CommandComplete transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, Building, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseCommandCompleteInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

PortalSuspended

The Event::PortalSuspended transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, Building, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponsePortalSuspendedInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

Error

The Event::Error transition and its correctly typed next connection.

Fields

§connection: Conn<Transport, ExtendedError, SourceCleanliness>

Connection after applying the selected message transition.

§message: ExecuteResponseErrorInternalTransitionMessage

Validated message which selected this transition.

§source_cleanliness: PhantomData<SourceCleanliness>

Retains the source cleanliness parameter even when replaced.

Auto Trait Implementations§

impl<Transport, SourceCleanliness> !Freeze for ExecuteResponseInternalProjection<Transport, SourceCleanliness>

impl<Transport, SourceCleanliness> RefUnwindSafe for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: RefUnwindSafe, SourceCleanliness: RefUnwindSafe,

impl<Transport, SourceCleanliness> Send for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: Send, SourceCleanliness: Send,

impl<Transport, SourceCleanliness> Sync for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: Sync, SourceCleanliness: Sync,

impl<Transport, SourceCleanliness> Unpin for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: Unpin, SourceCleanliness: Unpin,

impl<Transport, SourceCleanliness> UnsafeUnpin for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: UnsafeUnpin,

impl<Transport, SourceCleanliness> UnwindSafe for ExecuteResponseInternalProjection<Transport, SourceCleanliness>
where Transport: UnwindSafe, SourceCleanliness: UnwindSafe,

Blanket Implementations§

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

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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

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Returns the argument unchanged.

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where U: From<T>,

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impl<Handler> MessageMiddlewareExt for Handler

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

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type Output = T

Should always be Self

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

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