[−][src]Enum odbc_safe::Indicator

pub enum Indicator {
    Length(SQLLEN),
    NoTotal,
    Null,
}

Used to indicate the required target buffer length.

Variants

Length(SQLLEN)

The length required to hold all the data.

NoTotal

Driver does not know how much data is available.

Null

The value to be retrieved is NULL.

Trait Implementations

impl Clone for Indicator[src]

impl Copy for Indicator[src]

impl Debug for Indicator[src]

impl From<i64> for Indicator[src]

Auto Trait Implementations

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.