Struct GrString 

pub struct GrString<V: Value<Item = EpicsString> + ?Sized> {
    pub alarm: Alarm,
    pub value: V,
    /* private fields */
}

Fields

alarm: Alarm

value: V

Trait Implementations

impl<V: Clone + Value<Item = EpicsString> + ?Sized> Clone for GrString<V>

where V::Item: Clone,

fn clone(&self) -> GrString<V>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<V> Debug for GrString<V>

where V: Debug + Value<Item = EpicsString> + ?Sized,

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

Formats the value using the given formatter.

impl<V: Value<Item = EpicsString> + ?Sized> Request for GrString<V>

const ID: RequestId

Request identifier.

type Raw = <<V as Value>::Item as Field>::GrRaw

Raw request structure.

fn len(&self) -> usize

Length of the value in the request.

unsafe fn from_ptr<'a>( ptr: *const u8, dbr: RequestId, count: usize, ) -> Result<&'a Self, Error>

Create reference (possibly wide) to the request from raw pointer and count of elements.

fn clone_boxed(&self) -> Box<Self>

Clone request and put it in newly allocated box.

impl<V: Value<Item = EpicsString> + ?Sized> TypedRequest for GrString<V>

type Value = V

fn value(&self) -> &Self::Value

fn value_mut(&mut self) -> &mut Self::Value

impl<V: Copy + Value<Item = EpicsString> + ?Sized> Copy for GrString<V>

where V::Item: Copy,

impl<V: Value<Item = EpicsString> + ?Sized> ReadRequest for GrString<V>