Enum Kind

#[non_exhaustive]
pub enum Kind {
    TypeUnknown,
    TypeDouble,
    TypeFloat,
    TypeInt64,
    TypeUint64,
    TypeInt32,
    TypeFixed64,
    TypeFixed32,
    TypeBool,
    TypeString,
    TypeGroup,
    TypeMessage,
    TypeBytes,
    TypeUint32,
    TypeEnum,
    TypeSfixed32,
    TypeSfixed64,
    TypeSint32,
    TypeSint64,
    UnknownValue(UnknownValue),
}

Basic field types.

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.

TypeUnknown

Field type unknown.

TypeDouble

Field type double.

TypeFloat

Field type float.

TypeInt64

Field type int64.

TypeUint64

Field type uint64.

TypeInt32

Field type int32.

TypeFixed64

Field type fixed64.

TypeFixed32

Field type fixed32.

TypeBool

Field type bool.

TypeString

Field type string.

TypeGroup

Field type group. Proto2 syntax only, and deprecated.

TypeMessage

Field type message.

TypeBytes

Field type bytes.

TypeUint32

Field type uint32.

TypeEnum

Field type enum.

TypeSfixed32

Field type sfixed32.

TypeSfixed64

Field type sfixed64.

TypeSint32

Field type sint32.

TypeSint64

Field type sint64.

UnknownValue(UnknownValue)

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

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

Implementations

impl Kind

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 Kind

fn clone(&self) -> Kind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Kind

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

Formats the value using the given formatter.

impl Default for Kind

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Kind

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Kind

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

Formats the value using the given formatter.

impl From<&str> for Kind

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for Kind

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for Kind

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

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 Kind