Struct s3::serde_types::HeadObjectResult

pub struct HeadObjectResult {
    pub accept_ranges: Option<String>,
    pub cache_control: Option<String>,
    pub content_disposition: Option<String>,
    pub content_encoding: Option<String>,
    pub content_language: Option<String>,
    pub content_length: Option<i64>,
    pub content_type: Option<String>,
    pub delete_marker: Option<bool>,
    pub e_tag: Option<String>,
    pub expiration: Option<String>,
    pub expires: Option<String>,
    pub last_modified: Option<String>,
    pub metadata: Option<HashMap<String, String>>,
    pub missing_meta: Option<i64>,
    pub object_lock_legal_hold_status: Option<String>,
    pub object_lock_mode: Option<String>,
    pub object_lock_retain_until_date: Option<String>,
    pub parts_count: Option<i64>,
    pub replication_status: Option<String>,
    pub request_charged: Option<String>,
    pub restore: Option<String>,
    pub sse_customer_algorithm: Option<String>,
    pub sse_customer_key_md5: Option<String>,
    pub ssekms_key_id: Option<String>,
    pub server_side_encryption: Option<String>,
    pub storage_class: Option<String>,
    pub version_id: Option<String>,
    pub website_redirect_location: Option<String>,
}

Fields

accept_ranges: Option<String>

Indicates that a range of bytes was specified.

cache_control: Option<String>

Specifies caching behavior along the request/reply chain.

content_disposition: Option<String>

Specifies presentational information for the object.

content_encoding: Option<String>

Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.

content_language: Option<String>

The language the content is in.

content_length: Option<i64>

Size of the body in bytes.

content_type: Option<String>

A standard MIME type describing the format of the object data.

delete_marker: Option<bool>

Specifies whether the object retrieved was (true) or was not (false) a Delete Marker.

e_tag: Option<String>

An ETag is an opaque identifier assigned by a web server to a specific version of a resource found at a URL.

expiration: Option<String>

If the object expiration is configured, the response includes this header. It includes the expiry-date and rule-id key-value pairs providing object expiration information. The value of the rule-id is URL encoded.

expires: Option<String>

The date and time at which the object is no longer cacheable.

last_modified: Option<String>

Last modified date of the object

metadata: Option<HashMap<String, String>>

A map of metadata to store with the object in S3.

missing_meta: Option<i64>

This is set to the number of metadata entries not returned in x-amz-meta headers. This can happen if you create metadata using an API like SOAP that supports more flexible metadata than the REST API. For example, using SOAP, you can create metadata whose values are not legal HTTP headers.

object_lock_legal_hold_status: Option<String>

Specifies whether a legal hold is in effect for this object. This header is only returned if the requester has the s3:GetObjectLegalHold permission. This header is not returned if the specified version of this object has never had a legal hold applied.

object_lock_mode: Option<String>

The Object Lock mode, if any, that's in effect for this object.

object_lock_retain_until_date: Option<String>

The date and time when the Object Lock retention period expires. This header is only returned if the requester has the s3:GetObjectRetention permission.

parts_count: Option<i64>

The count of parts this object has.

replication_status: Option<String>

If your request involves a bucket that is either a source or destination in a replication rule.

request_charged: Option<String>

restore: Option<String>

If the object is an archived object (an object whose storage class is GLACIER), the response includes this header if either the archive restoration is in progress or an archive copy is already restored. If an archive copy is already restored, the header value indicates when Amazon S3 is scheduled to delete the object copy.

sse_customer_algorithm: Option<String>

If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.

sse_customer_key_md5: Option<String>

If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round-trip message integrity verification of the customer-provided encryption key.

ssekms_key_id: Option<String>

If present, specifies the ID of the AWS Key Management Service (AWS KMS) symmetric customer managed customer master key (CMK) that was used for the object.

server_side_encryption: Option<String>

If the object is stored using server-side encryption either with an AWS KMS customer master key (CMK) or an Amazon S3-managed encryption key, The response includes this header with the value of the server-side encryption algorithm used when storing this object in Amazon S3 (for example, AES256, aws:kms).

storage_class: Option<String>

Provides storage class information of the object. Amazon S3 returns this header for all objects except for S3 Standard storage class objects.

version_id: Option<String>

Version of the object.

website_redirect_location: Option<String>

If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.

Trait Implementations

impl Clone for HeadObjectResult

pub fn clone(&self) -> HeadObjectResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HeadObjectResult

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

Formats the value using the given formatter.

impl Default for HeadObjectResult

pub fn default() -> HeadObjectResult

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for HeadObjectResult

pub fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<&'_ HeaderMap<HeaderValue>> for HeadObjectResult

pub fn from(headers: &HeaderMap) -> Self

Performs the conversion.