Struct DataItemView

#[non_exhaustive]
pub struct DataItemView {
    pub data_item: Option<DataItem>,
    pub annotations: Vec<Annotation>,
    pub has_truncated_annotations: bool,
    /* private fields */
}

A container for a single DataItem and Annotations on it.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

data_item: Option<DataItem>

The DataItem.

annotations: Vec<Annotation>

The Annotations on the DataItem. If too many Annotations should be returned for the DataItem, this field will be truncated per annotations_limit in request. If it was, then the has_truncated_annotations will be set to true.

has_truncated_annotations: bool

True if and only if the Annotations field has been truncated. It happens if more Annotations for this DataItem met the request’s annotation_filter than are allowed to be returned by annotations_limit. Note that if Annotations field is not being returned due to field mask, then this field will not be set to true no matter how many Annotations are there.

Implementations

impl DataItemView

pub fn new() -> Self

pub fn set_data_item<T: Into<Option<DataItem>>>(self, v: T) -> Self

Sets the value of data_item.

pub fn set_annotations<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<Annotation>,

Sets the value of annotations.

pub fn set_has_truncated_annotations<T: Into<bool>>(self, v: T) -> Self

Sets the value of has_truncated_annotations.

Trait Implementations

impl Clone for DataItemView

fn clone(&self) -> DataItemView

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DataItemView

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

Formats the value using the given formatter.

impl Default for DataItemView

fn default() -> DataItemView

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DataItemView

where DataItemView: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for DataItemView

fn typename() -> &'static str

The typename of this message.

impl PartialEq for DataItemView

fn eq(&self, other: &DataItemView) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for DataItemView

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DataItemView