Enum google_api_proto::google::cloud::compute::v1::backend_bucket_cdn_policy::CacheMode

#[repr(i32)]
pub enum CacheMode {
    UndefinedCacheMode = 0,
    CacheAllStatic = 355_027_945,
    ForceCacheAll = 486_026_928,
    InvalidCacheMode = 381_295_560,
    UseOriginHeaders = 55_380_261,
}

Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google’s edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server. FORCE_CACHE_ALL Cache all content, ignoring any “private”, “no-store” or “no-cache” directives in Cache-Control response headers. Warning: this may result in Cloud CDN caching private, per-user (user identifiable) content. CACHE_ALL_STATIC Automatically cache static content, including common image formats, media (video and audio), and web assets (JavaScript and CSS). Requests and responses that are marked as uncacheable, as well as dynamic content (including HTML), will not be cached.

Variants

UndefinedCacheMode = 0

A value indicating that the enum field is not set.

CacheAllStatic = 355_027_945

Automatically cache static content, including common image formats, media (video and audio), and web assets (JavaScript and CSS). Requests and responses that are marked as uncacheable, as well as dynamic content (including HTML), will not be cached.

ForceCacheAll = 486_026_928

Cache all content, ignoring any “private”, “no-store” or “no-cache” directives in Cache-Control response headers. Warning: this may result in Cloud CDN caching private, per-user (user identifiable) content.

InvalidCacheMode = 381_295_560

UseOriginHeaders = 55_380_261

Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google’s edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.

Implementations

impl CacheMode

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of CacheMode.

pub fn from_i32(value: i32) -> Option<CacheMode>

👎Deprecated: Use the TryFrom<i32> implementation instead

Converts an i32 to a CacheMode, or None if value is not a valid variant.

impl CacheMode

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for CacheMode

fn clone(&self) -> CacheMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CacheMode

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

Formats the value using the given formatter.

impl Default for CacheMode

fn default() -> CacheMode

Returns the “default value” for a type.

impl From<CacheMode> for i32

fn from(value: CacheMode) -> i32

Converts to this type from the input type.

impl Hash for CacheMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for CacheMode

fn cmp(&self, other: &CacheMode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for CacheMode

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for CacheMode

fn partial_cmp(&self, other: &CacheMode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<i32> for CacheMode

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<CacheMode, UnknownEnumValue>

Performs the conversion.

impl Copy for CacheMode

impl Eq for CacheMode

impl StructuralPartialEq for CacheMode