Struct TagRef

pub struct TagRef {
    pub key: String,
    pub value: Option<String>,
}

Optional metadata that you apply to a resource to assist with categorization and organization. Each tag consists of a key and an optional value, both of which you define. Tag keys can have a maximum character length of 128 characters, and tag values can have a maximum length of 256 characters.

Fields

key: String

One part of a key-value pair that make up a tag. A key is a general label that acts like a category for more specific tag values.

value: Option<String>

The optional part of a key-value pair that make up a tag. A value acts as a descriptor within a tag category (key).

Trait Implementations

impl Clone for TagRef

fn clone(&self) -> TagRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TagRef

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

Formats the value using the given formatter.

impl Default for TagRef

fn default() -> TagRef

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TagRef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TagRef

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

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 TagRef