Struct dicom_core::header::DataElementRef

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pub struct DataElementRef<'v, I: 'v, P: 'v> { /* private fields */ }

Expand description

A data type that represents a DICOM data element with a borrowed value.

Implementations

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impl<'v, I, P> DataElementRef<'v, I, P> where
I: HasLength,

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pub fn new(tag: Tag, vr: VR, value: &'v Value<I, P>) -> Self

Create a data element from the given parts. This method will not check whether the value representation is compatible with the value. Caution is advised.

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pub fn vr(&self) -> VR

Retrieves the element’s value representation, which can be unknown.

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pub fn value(&self) -> &Value<I, P>

Retrieves the DICOM value.

Trait Implementations

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impl<'v, I: Clone + 'v, P: Clone + 'v> Clone for DataElementRef<'v, I, P>

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fn clone(&self) -> DataElementRef<'v, I, P>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl<'v, I: Debug + 'v, P: Debug + 'v> Debug for DataElementRef<'v, I, P>

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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<'v, I, P> HasLength for DataElementRef<'v, I, P>

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fn length(&self) -> Length

Retrieve the value data’s length as specified by the data element or item, in bytes. Read more

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fn is_empty(&self) -> bool

Check whether the value is empty (0 length).

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impl<'v, I, P> Header for DataElementRef<'v, I, P>

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fn tag(&self) -> Tag

Retrieve the element’s tag as a (group, element) tuple.

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fn is_item(&self) -> bool

Check whether this is the header of an item.

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fn is_item_delimiter(&self) -> bool

Check whether this is the header of an item delimiter.

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fn is_sequence_delimiter(&self) -> bool

Check whether this is the header of a sequence delimiter.

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fn is_encapsulated_pixeldata(&self) -> bool

Check whether this is the header of an encapsulated pixel data.

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impl<'v, I: PartialEq + 'v, P: PartialEq + 'v> PartialEq<DataElementRef<'v, I, P>> for DataElementRef<'v, I, P>

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fn eq(&self, other: &DataElementRef<'v, I, P>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &DataElementRef<'v, I, P>) -> bool

This method tests for !=.

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impl<'v, I: 'v, P: 'v> StructuralPartialEq for DataElementRef<'v, I, P>

Auto Trait Implementations

impl<'v, I, P> RefUnwindSafe for DataElementRef<'v, I, P> where
I: RefUnwindSafe,
P: RefUnwindSafe,

impl<'v, I, P> Send for DataElementRef<'v, I, P> where
I: Sync,
P: Sync,

impl<'v, I, P> Sync for DataElementRef<'v, I, P> where
I: Sync,
P: Sync,

impl<'v, I, P> Unpin for DataElementRef<'v, I, P>

impl<'v, I, P> UnwindSafe for DataElementRef<'v, I, P> where
I: RefUnwindSafe,
P: RefUnwindSafe,

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct dicom_core::header::DataElementRef

Implementations

impl<'v, I, P> DataElementRef<'v, I, P> where I: HasLength,

pub fn new(tag: Tag, vr: VR, value: &'v Value<I, P>) -> Self

pub fn vr(&self) -> VR

pub fn value(&self) -> &Value<I, P>

Trait Implementations

impl<'v, I: Clone + 'v, P: Clone + 'v> Clone for DataElementRef<'v, I, P>

fn clone(&self) -> DataElementRef<'v, I, P>

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

impl<'v, I: Debug + 'v, P: Debug + 'v> Debug for DataElementRef<'v, I, P>

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

impl<'v, I, P> HasLength for DataElementRef<'v, I, P>

fn length(&self) -> Length

fn is_empty(&self) -> bool

impl<'v, I, P> Header for DataElementRef<'v, I, P>

fn tag(&self) -> Tag

fn is_item(&self) -> bool

fn is_item_delimiter(&self) -> bool

fn is_sequence_delimiter(&self) -> bool

fn is_encapsulated_pixeldata(&self) -> bool

impl<'v, I: PartialEq + 'v, P: PartialEq + 'v> PartialEq<DataElementRef<'v, I, P>> for DataElementRef<'v, I, P>

fn eq(&self, other: &DataElementRef<'v, I, P>) -> bool

fn ne(&self, other: &DataElementRef<'v, I, P>) -> bool

impl<'v, I: 'v, P: 'v> StructuralPartialEq for DataElementRef<'v, I, P>

Auto Trait Implementations

impl<'v, I, P> RefUnwindSafe for DataElementRef<'v, I, P> where I: RefUnwindSafe, P: RefUnwindSafe,

impl<'v, I, P> Send for DataElementRef<'v, I, P> where I: Sync, P: Sync,

impl<'v, I, P> Sync for DataElementRef<'v, I, P> where I: Sync, P: Sync,

impl<'v, I, P> Unpin for DataElementRef<'v, I, P>

impl<'v, I, P> UnwindSafe for DataElementRef<'v, I, P> where I: RefUnwindSafe, P: RefUnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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<'v, I, P> DataElementRef<'v, I, P> where
I: HasLength,

impl<'v, I, P> RefUnwindSafe for DataElementRef<'v, I, P> where
I: RefUnwindSafe,
P: RefUnwindSafe,

impl<'v, I, P> Send for DataElementRef<'v, I, P> where
I: Sync,
P: Sync,

impl<'v, I, P> Sync for DataElementRef<'v, I, P> where
I: Sync,
P: Sync,

impl<'v, I, P> UnwindSafe for DataElementRef<'v, I, P> where
I: RefUnwindSafe,
P: RefUnwindSafe,

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

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> ToOwned for T where
T: Clone,

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

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