Enum SessionState 

#[non_exhaustive]
pub enum SessionState {
    Unspecified,
    Requested,
    Pending,
    Active,
    Expired,
    Finished,
    Unavailable,
    Error,
    UnknownValue(UnknownValue),
}

The state that the DeviceSession resides.

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

Default value. This value is unused.

Requested

Initial state of a session request. The session is being validated for correctness and a device is not yet requested.

Pending

The session has been validated and is in the queue for a device.

Active

The session has been granted and the device is accepting connections.

Expired

The session duration exceeded the device’s reservation time period and timed out automatically.

Finished

The user is finished with the session and it was canceled by the user while the request was still getting allocated or after allocation and during device usage period.

Unavailable

Unable to complete the session because the device was unavailable and it failed to allocate through the scheduler. For example, a device not in the catalog was requested or the request expired in the allocation queue.

Error

Unable to complete the session for an internal reason, such as an infrastructure failure.

UnknownValue(UnknownValue)

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

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

Implementations

impl SessionState

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 SessionState

fn clone(&self) -> SessionState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionState

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

Formats the value using the given formatter.

impl Default for SessionState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SessionState

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SessionState

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

Formats the value using the given formatter.

impl From<&str> for SessionState

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for SessionState

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for SessionState

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

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 SessionState