Struct orc_rust::proto::EncryptionVariant

pub struct EncryptionVariant {
    pub root: Option<u32>,
    pub key: Option<u32>,
    pub encrypted_key: Option<Vec<u8>>,
    pub stripe_statistics: Vec<Stream>,
    pub file_statistics: Option<Vec<u8>>,
}

The description of an encryption variant. Each variant is a single subtype that is encrypted with a single key.

Fields

root: Option<u32>

the column id of the root

key: Option<u32>

The master key that was used to encrypt the local key, referenced as an index into the Encryption.key list.

encrypted_key: Option<Vec<u8>>

the encrypted key for the file footer

stripe_statistics: Vec<Stream>

the stripe statistics for this variant

file_statistics: Option<Vec<u8>>

encrypted file statistics as a FileStatistics

Implementations

impl EncryptionVariant

pub fn root(&self) -> u32

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

pub fn key(&self) -> u32

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

pub fn encrypted_key(&self) -> &[u8]

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

pub fn file_statistics(&self) -> &[u8]

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

Trait Implementations

impl Clone for EncryptionVariant

fn clone(&self) -> EncryptionVariant

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EncryptionVariant

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

Formats the value using the given formatter.

impl Default for EncryptionVariant

fn default() -> Self

Returns the “default value” for a type.

impl Message for EncryptionVariant

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<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, 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<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, 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<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

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

where B: Buf, Self: Default,

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

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

where B: Buf, Self: Sized,

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

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

where B: Buf, Self: Sized,

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

impl PartialEq for EncryptionVariant

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