DescribeBuilder

gel_pg_protocol::protocol

Struct DescribeBuilder 

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pub struct DescribeBuilder<DTYPE = DescribeType, NAME = ZTString<'static>>
where
    DTYPE: EncoderFor<DescribeType>,
    NAME: EncoderFor<ZTString<'static>>,
{
    pub dtype: DTYPE,
    pub name: NAME,
}

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§dtype: DTYPE

‘S’ to describe a prepared statement; ‘P’ to describe a portal.

§name: NAME

The name of the prepared statement or portal.

Trait Implementations§

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impl<DTYPE, NAME> BuilderFor for DescribeBuilder<DTYPE, NAME>
where DTYPE: EncoderFor<DescribeType>, NAME: EncoderFor<ZTString<'static>>,

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type Message = Describe<'static>

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impl<DTYPE, NAME> Debug for DescribeBuilder<DTYPE, NAME>
where DTYPE: EncoderFor<DescribeType> + Debug, NAME: EncoderFor<ZTString<'static>> + Debug,

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

Formats the value using the given formatter. Read more
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impl<DTYPE, NAME> Default for DescribeBuilder<DTYPE, NAME>
where DTYPE: EncoderFor<DescribeType> + Default, NAME: EncoderFor<ZTString<'static>> + Default,

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fn default() -> DescribeBuilder<DTYPE, NAME>

Returns the “default value” for a type. Read more
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impl<DTYPE, NAME> EncoderFor<Describe<'static>> for &DescribeBuilder<DTYPE, NAME>
where DTYPE: EncoderFor<DescribeType>, NAME: EncoderFor<ZTString<'static>>,

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fn encode_for(&self, buf: &mut BufWriter<'_>)

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impl<DTYPE, NAME> EncoderFor<Describe<'static>> for DescribeBuilder<DTYPE, NAME>
where DTYPE: EncoderFor<DescribeType>, NAME: EncoderFor<ZTString<'static>>,

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fn encode_for(&self, buf: &mut BufWriter<'_>)

Auto Trait Implementations§

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impl<DTYPE, NAME> Freeze for DescribeBuilder<DTYPE, NAME>
where DTYPE: Freeze, NAME: Freeze,

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impl<DTYPE, NAME> RefUnwindSafe for DescribeBuilder<DTYPE, NAME>
where DTYPE: RefUnwindSafe, NAME: RefUnwindSafe,

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impl<DTYPE, NAME> Send for DescribeBuilder<DTYPE, NAME>
where DTYPE: Send, NAME: Send,

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impl<DTYPE, NAME> Sync for DescribeBuilder<DTYPE, NAME>
where DTYPE: Sync, NAME: Sync,

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impl<DTYPE, NAME> Unpin for DescribeBuilder<DTYPE, NAME>
where DTYPE: Unpin, NAME: Unpin,

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impl<DTYPE, NAME> UnwindSafe for DescribeBuilder<DTYPE, NAME>
where DTYPE: UnwindSafe, NAME: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> EncoderForExt for T
where T: ?Sized,

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

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.