Enum ArgumentKind 

#[non_exhaustive]
pub enum ArgumentKind {
    Unspecified,
    FixedType,
    AnyType,
    FixedTable,
    AnyTable,
    UnknownValue(UnknownValue),
}

Represents the kind of a given argument.

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.

FixedType

The argument is a variable with fully specified type, which can be a struct or an array, but not a table.

AnyType

The argument is any type, including struct or array, but not a table.

FixedTable

The argument is a table with fully specified column names and types.

AnyTable

The argument is any table type.

UnknownValue(UnknownValue)

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

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

Implementations

impl ArgumentKind

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 ArgumentKind

fn clone(&self) -> ArgumentKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArgumentKind

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

Formats the value using the given formatter.

impl Default for ArgumentKind

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ArgumentKind

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ArgumentKind

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

Formats the value using the given formatter.

impl From<&str> for ArgumentKind

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for ArgumentKind

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for ArgumentKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ArgumentKind

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 ArgumentKind