[−][src]Struct hdbconnect::ParameterDescriptors
Describes a set of IN, INOUT, and OUT parameters. Can be empty.
Methods
impl ParameterDescriptors[src]
pub fn iter_in(&self) -> impl Iterator<Item = &ParameterDescriptor>[src]
Produces an iterator that returns the IN and INOUT parameters.
pub fn iter_out(&self) -> impl Iterator<Item = &ParameterDescriptor>[src]
Produces an iterator that returns the INOUT and OUT parameters.
pub fn has_in(&self) -> bool[src]
Returns true if at least one IN or INOUT parameter is contained.
pub fn len(&self) -> usize[src]
Returns number of contained descriptors.
pub fn is_empty(&self) -> bool[src]
Returns true exactly if the lsit is empty.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ParameterDescriptors
impl Send for ParameterDescriptors
impl Sync for ParameterDescriptors
impl Unpin for ParameterDescriptors
impl UnwindSafe for ParameterDescriptors
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
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>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,