Enum View

#[non_exhaustive]
pub enum View {
    Unspecified,
    Basic,
    Full,
    UnknownValue(UnknownValue),
}

The view specifies a subset of Task data.

When a task is returned in a response, not all information is retrieved by default because some data, such as payloads, might be desirable to return only when needed because of its large size or because of the sensitivity of data that it contains.

Working with unknown values

This enum is defined as #[non_exhaustive] because Google Cloud may add additional enum variants at any time. Adding new variants is not considered a breaking change. Applications should write their code in anticipation of:

• New values appearing in future releases of the client library, and
• New values received dynamically, without application changes.

Please consult the Working with enums section in the user guide for some guidelines.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unspecified

Unspecified. Defaults to BASIC.

Basic

The basic view omits fields which can be large or can contain sensitive data.

This view does not include the body in AppEngineHttpRequest. Bodies are desirable to return only when needed, because they can be large and because of the sensitivity of the data that you choose to store in it.

Full

All information is returned.

Authorization for FULL requires cloudtasks.tasks.fullView Google IAM permission on the Queue resource.

UnknownValue(UnknownValue)

If set, the enum was initialized with an unknown value.

Applications can examine the value using View::value or View::name.

Implementations

impl View

pub fn value(&self) -> Option<i32>

Gets the enum value.

Returns None if the enum contains an unknown value deserialized from the string representation of enums.

pub fn name(&self) -> Option<&str>

Gets the enum value as a string.

Returns None if the enum contains an unknown value deserialized from the integer representation of enums.

Trait Implementations

impl Clone for View

fn clone(&self) -> View

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for View

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

Formats the value using the given formatter.

impl Default for View

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for View

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for View

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

Formats the value using the given formatter.

impl From<&str> for View

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for View

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for View

fn eq(&self, other: &View) -> 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 View

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 View