Struct PutMetadata 

#[non_exhaustive]
pub struct PutMetadata {
    pub content_disposition: Option<String>,
    pub content_encoding: Option<String>,
    pub content_language: Option<String>,
    pub content_type: Option<String>,
    pub cache_control: Option<String>,
    pub custom_time: Option<String>,
    pub custom_metadata: HashMap<String, String>,
    /* private fields */
}

Describes options for object metadata update.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

content_disposition: Option<String>

Optional. Updates objects Content-Disposition fixed metadata. Unset values will be ignored. Set empty values to clear the metadata. Refer https://cloud.google.com/storage/docs/metadata#content-disposition for additional documentation.

content_encoding: Option<String>

Optional. Updates objects Content-Encoding fixed metadata. Unset values will be ignored. Set empty values to clear the metadata. Refer to documentation in https://cloud.google.com/storage/docs/metadata#content-encoding.

content_language: Option<String>

Optional. Updates objects Content-Language fixed metadata. Refer to ISO 639-1 language codes for typical values of this metadata. Max length 100 characters. Unset values will be ignored. Set empty values to clear the metadata. Refer to documentation in https://cloud.google.com/storage/docs/metadata#content-language.

content_type: Option<String>

Optional. Updates objects Content-Type fixed metadata. Unset values will be ignored. Set empty values to clear the metadata. Refer to documentation in https://cloud.google.com/storage/docs/metadata#content-type

cache_control: Option<String>

Optional. Updates objects Cache-Control fixed metadata. Unset values will be ignored. Set empty values to clear the metadata. Additionally, the value for Custom-Time cannot decrease. Refer to documentation in https://cloud.google.com/storage/docs/metadata#caching_data.

custom_time: Option<String>

Optional. Updates objects Custom-Time fixed metadata. Unset values will be ignored. Set empty values to clear the metadata. Refer to documentation in https://cloud.google.com/storage/docs/metadata#custom-time.

custom_metadata: HashMap<String, String>

Optional. Updates objects custom metadata. Adds or sets individual custom metadata key value pairs on objects. Keys that are set with empty custom metadata values will have its value cleared. Existing custom metadata not specified with this flag is not changed. Refer to documentation in https://cloud.google.com/storage/docs/metadata#custom-metadata

Implementations

impl PutMetadata

pub fn new() -> Self

pub fn set_content_disposition<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of content_disposition.

Example

let x = PutMetadata::new().set_content_disposition("example");

pub fn set_or_clear_content_disposition<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of content_disposition.

Example

let x = PutMetadata::new().set_or_clear_content_disposition(Some("example"));
let x = PutMetadata::new().set_or_clear_content_disposition(None::<String>);

pub fn set_content_encoding<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of content_encoding.

Example

let x = PutMetadata::new().set_content_encoding("example");

pub fn set_or_clear_content_encoding<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of content_encoding.

Example

let x = PutMetadata::new().set_or_clear_content_encoding(Some("example"));
let x = PutMetadata::new().set_or_clear_content_encoding(None::<String>);

pub fn set_content_language<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of content_language.

Example

let x = PutMetadata::new().set_content_language("example");

pub fn set_or_clear_content_language<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of content_language.

Example

let x = PutMetadata::new().set_or_clear_content_language(Some("example"));
let x = PutMetadata::new().set_or_clear_content_language(None::<String>);

pub fn set_content_type<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of content_type.

Example

let x = PutMetadata::new().set_content_type("example");

pub fn set_or_clear_content_type<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of content_type.

Example

let x = PutMetadata::new().set_or_clear_content_type(Some("example"));
let x = PutMetadata::new().set_or_clear_content_type(None::<String>);

pub fn set_cache_control<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of cache_control.

Example

let x = PutMetadata::new().set_cache_control("example");

pub fn set_or_clear_cache_control<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of cache_control.

Example

let x = PutMetadata::new().set_or_clear_cache_control(Some("example"));
let x = PutMetadata::new().set_or_clear_cache_control(None::<String>);

pub fn set_custom_time<T>(self, v: T) -> Self

where T: Into<String>,

Sets the value of custom_time.

Example

let x = PutMetadata::new().set_custom_time("example");

pub fn set_or_clear_custom_time<T>(self, v: Option<T>) -> Self

where T: Into<String>,

Sets or clears the value of custom_time.

Example

let x = PutMetadata::new().set_or_clear_custom_time(Some("example"));
let x = PutMetadata::new().set_or_clear_custom_time(None::<String>);

pub fn set_custom_metadata<T, K, V>(self, v: T) -> Self

where T: IntoIterator<Item = (K, V)>, K: Into<String>, V: Into<String>,

Sets the value of custom_metadata.

Example

let x = PutMetadata::new().set_custom_metadata([
    ("key0", "abc"),
    ("key1", "xyz"),
]);

Trait Implementations

impl Clone for PutMetadata

fn clone(&self) -> PutMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PutMetadata

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

Formats the value using the given formatter.

impl Default for PutMetadata

fn default() -> PutMetadata

Returns the “default value” for a type.

impl Message for PutMetadata

fn typename() -> &'static str

The typename of this message.

impl PartialEq for PutMetadata

fn eq(&self, other: &PutMetadata) -> 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 StructuralPartialEq for PutMetadata