Struct ResultSetEncryptionInfo 

pub struct ResultSetEncryptionInfo {
    pub cek_table: CekTable,
    pub column_crypto: Vec<Option<CryptoMetadata>>,
}

Column encryption metadata for a result set.

This combines the CEK table with per-column crypto metadata, providing all information needed to decrypt result columns.

Fields

cek_table: CekTable

CEK table for this result set.

column_crypto: Vec<Option<CryptoMetadata>>

Crypto metadata for each column (index matches column ordinal).

Implementations

impl ResultSetEncryptionInfo

pub fn new(cek_table: CekTable, column_count: usize) -> Self

Create encryption info for a result set.

pub fn set_column_crypto(&mut self, ordinal: usize, metadata: CryptoMetadata)

Set crypto metadata for a column.

pub fn get_cek_for_column(&self, ordinal: usize) -> Option<&CekTableEntry>

Get the CEK entry for a column.

pub fn is_column_encrypted(&self, ordinal: usize) -> bool

Check if a column is encrypted.

pub fn get_encryption_type(&self, ordinal: usize) -> Option<EncryptionTypeWire>

Get the encryption type for a column.

Trait Implementations

impl Clone for ResultSetEncryptionInfo

fn clone(&self) -> ResultSetEncryptionInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResultSetEncryptionInfo

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

Formats the value using the given formatter.