Struct SQL_DESC_DISPLAY_SIZE

Invariant: StrLen can only be LEN(for slices) or uninhabited type(for scalar types) It is assumed that ODBC driver will never write to StrLen pointer for scalar types

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fn len(&self) -> LEN

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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> 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 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 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>::Error>

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

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impl<T> Ansi for T
where T: Ident,

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SQL_DESC_DISPLAY_SIZE

Struct SQL_DESC_DISPLAY_SIZE

Trait Implementations§

impl Attr<SQL_DESC_DISPLAY_SIZE> for SQLINTEGER

type DefinedBy = OdbcDefined

impl Ident for SQL_DESC_DISPLAY_SIZE

const IDENTIFIER: Self::Type = {transmute(0x0006): <desc::SQL_DESC_DISPLAY_SIZE as Ident>::Type}

type Type = i16

impl AttrGet<SQL_DESC_DISPLAY_SIZE> for SQLINTEGER

impl<'buf, D: Descriptor<'buf, IRD, SQL_OV_ODBC3>> DescField<'buf, D, IRD, SQL_DESC_DISPLAY_SIZE, SQL_OV_ODBC3> for SQLINTEGER

Auto Trait Implementations§

impl Freeze for SQL_DESC_DISPLAY_SIZE

impl RefUnwindSafe for SQL_DESC_DISPLAY_SIZE

impl Send for SQL_DESC_DISPLAY_SIZE

impl Sync for SQL_DESC_DISPLAY_SIZE

impl Unpin for SQL_DESC_DISPLAY_SIZE

impl UnwindSafe for SQL_DESC_DISPLAY_SIZE

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<AD, T, LEN> AttrLen<AD, LEN> for T
where AD: Def, T: Ident, LEN: Scalar + From<i16>, MaybeUninit<T>: AttrLen<AD, LEN>,

type StrLen = Void

fn len(&self) -> LEN

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

impl<T> Ansi for T
where T: Ident,

impl<T> Unicode for T
where T: Ident,

SQL_DESC_DISPLAY_SIZE

Struct SQL_DESC_DISPLAY_SIZE Copy item path

Trait Implementations§

impl Attr<SQL_DESC_DISPLAY_SIZE> for SQLINTEGER

type DefinedBy = OdbcDefined

impl Ident for SQL_DESC_DISPLAY_SIZE

const IDENTIFIER: Self::Type = {transmute(0x0006): <desc::SQL_DESC_DISPLAY_SIZE as Ident>::Type}

type Type = i16

impl AttrGet<SQL_DESC_DISPLAY_SIZE> for SQLINTEGER

impl<'buf, D: Descriptor<'buf, IRD, SQL_OV_ODBC3>> DescField<'buf, D, IRD, SQL_DESC_DISPLAY_SIZE, SQL_OV_ODBC3> for SQLINTEGER

Auto Trait Implementations§

impl Freeze for SQL_DESC_DISPLAY_SIZE

impl RefUnwindSafe for SQL_DESC_DISPLAY_SIZE

impl Send for SQL_DESC_DISPLAY_SIZE

impl Sync for SQL_DESC_DISPLAY_SIZE

impl Unpin for SQL_DESC_DISPLAY_SIZE

impl UnwindSafe for SQL_DESC_DISPLAY_SIZE

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<AD, T, LEN> AttrLen<AD, LEN> for Twhere AD: Def, T: Ident, LEN: Scalar + From<i16>, MaybeUninit<T>: AttrLen<AD, LEN>,

type StrLen = Void

fn len(&self) -> LEN

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<T> Ansi for Twhere T: Ident,

impl<T> Unicode for Twhere T: Ident,

Struct SQL_DESC_DISPLAY_SIZE

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

impl<AD, T, LEN> AttrLen<AD, LEN> for T
where AD: Def, T: Ident, LEN: Scalar + From<i16>, MaybeUninit<T>: AttrLen<AD, LEN>,

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<T> Ansi for T
where T: Ident,

impl<T> Unicode for T
where T: Ident,