Struct google_api_proto::google::storage::v2::ObjectChecksums

pub struct ObjectChecksums {
    pub crc32c: Option<u32>,
    pub md5_hash: Bytes,
}

Message used for storing full (not subrange) object checksums.

Fields

crc32c: Option<u32>

CRC32C digest of the object data. Computed by the Cloud Storage service for all written objects. If set in a WriteObjectRequest, service will validate that the stored object matches this checksum.

md5_hash: Bytes

128 bit MD5 hash of the object data. For more information about using the MD5 hash, see [https://cloud.google.com/storage/docs/hashes-etags#json-api][Hashes and ETags: Best Practices]. Not all objects will provide an MD5 hash. For example, composite objects provide only crc32c hashes. This value is equivalent to running cat object.txt | openssl md5 -binary

Implementations

impl ObjectChecksums

pub fn crc32c(&self) -> u32

Returns the value of crc32c, or the default value if crc32c is unset.

Trait Implementations

impl Clone for ObjectChecksums

fn clone(&self) -> ObjectChecksums

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectChecksums

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

Formats the value using the given formatter.

impl Default for ObjectChecksums

fn default() -> Self

Returns the “default value” for a type.

impl Message for ObjectChecksums

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for ObjectChecksums

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