FrontendBuilder

gel_pg_protocol::protocol

Enum FrontendBuilder

pub enum FrontendBuilder<'a> {
Show 17 variants
    Bind(&'a dyn EncoderFor<Bind<'static>>),
    Close(&'a dyn EncoderFor<Close<'static>>),
    CopyData(&'a dyn EncoderFor<CopyData<'static>>),
    CopyDone(&'a dyn EncoderFor<CopyDone<'static>>),
    CopyFail(&'a dyn EncoderFor<CopyFail<'static>>),
    Describe(&'a dyn EncoderFor<Describe<'static>>),
    Execute(&'a dyn EncoderFor<Execute<'static>>),
    Flush(&'a dyn EncoderFor<Flush<'static>>),
    FunctionCall(&'a dyn EncoderFor<FunctionCall<'static>>),
    GSSResponse(&'a dyn EncoderFor<GSSResponse<'static>>),
    Parse(&'a dyn EncoderFor<Parse<'static>>),
    PasswordMessage(&'a dyn EncoderFor<PasswordMessage<'static>>),
    Query(&'a dyn EncoderFor<Query<'static>>),
    SASLInitialResponse(&'a dyn EncoderFor<SASLInitialResponse<'static>>),
    SASLResponse(&'a dyn EncoderFor<SASLResponse<'static>>),
    Sync(&'a dyn EncoderFor<Sync<'static>>),
    Terminate(&'a dyn EncoderFor<Terminate<'static>>),
}

Variants§

Bind(&'a dyn EncoderFor<Bind<'static>>)

Close(&'a dyn EncoderFor<Close<'static>>)

CopyData(&'a dyn EncoderFor<CopyData<'static>>)

CopyDone(&'a dyn EncoderFor<CopyDone<'static>>)

CopyFail(&'a dyn EncoderFor<CopyFail<'static>>)

Describe(&'a dyn EncoderFor<Describe<'static>>)

Execute(&'a dyn EncoderFor<Execute<'static>>)

Flush(&'a dyn EncoderFor<Flush<'static>>)

FunctionCall(&'a dyn EncoderFor<FunctionCall<'static>>)

GSSResponse(&'a dyn EncoderFor<GSSResponse<'static>>)

Parse(&'a dyn EncoderFor<Parse<'static>>)

PasswordMessage(&'a dyn EncoderFor<PasswordMessage<'static>>)

Query(&'a dyn EncoderFor<Query<'static>>)

SASLInitialResponse(&'a dyn EncoderFor<SASLInitialResponse<'static>>)

SASLResponse(&'a dyn EncoderFor<SASLResponse<'static>>)

Sync(&'a dyn EncoderFor<Sync<'static>>)

Terminate(&'a dyn EncoderFor<Terminate<'static>>)

Implementations§

impl<'a> FrontendBuilder<'a>

pub fn new<T>(message: impl IntoFrontendBuilder<'a, T>) -> Self

pub fn encode<'b>(&self, buf: &mut BufWriter<'b>)

pub fn to_vec(self) -> Vec<u8> ⓘ

Trait Implementations§

impl<'a> Debug for FrontendBuilder<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<'a> Freeze for FrontendBuilder<'a>

impl<'a> !RefUnwindSafe for FrontendBuilder<'a>

impl<'a> !Send for FrontendBuilder<'a>

impl<'a> !Sync for FrontendBuilder<'a>

impl<'a> Unpin for FrontendBuilder<'a>

impl<'a> !UnwindSafe for FrontendBuilder<'a>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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> EncoderForExt for T
where T: ?Sized,

fn to_vec<F>(&self) -> Vec<u8> ⓘ
where F: 'static, Self: EncoderFor<F>,

Convert this builder into a vector of bytes. This is generally not the most efficient way to perform serialization.

fn encode_buffer<F>(&self, buf: &mut [u8]) -> Result<usize, usize>
where F: 'static, Self: EncoderFor<F>,

Encode this builder into a given buffer. If the buffer is too small, the function will return the number of bytes required to encode the builder.

fn encode_buffer_uninit<'a, F>( &self, buf: &'a mut [MaybeUninit<u8>], ) -> Result<&'a mut [u8], usize>
where F: 'static, Self: EncoderFor<F>,

Encode this builder into a given buffer. If the buffer is too small, the function will return the number of bytes required to encode the builder.

fn measure<F>(&self) -> usize
where F: 'static, Self: EncoderFor<F>,

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<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.