Struct TableInfo 

pub struct TableInfo {
    pub name: String,
    pub column_count: usize,
    pub pk_flags: Vec<bool>,
}

Per-table metadata stored in the changeset header.

Fields

name: String

Table name.

column_count: usize

Number of columns.

pk_flags: Vec<bool>

For each column, true if it is part of the primary key.

Implementations

impl TableInfo

pub fn encode(&self, out: &mut Vec<u8>)

Encode the table header into changeset binary format.

pub fn decode(data: &[u8], pos: usize) -> Option<(Self, usize)>

Decode a table header starting at pos.

Returns (TableInfo, bytes_consumed) or None.

Trait Implementations

impl Clone for TableInfo

fn clone(&self) -> TableInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableInfo

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

Formats the value using the given formatter.

impl PartialEq for TableInfo

fn eq(&self, other: &TableInfo) -> 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 Eq for TableInfo

impl StructuralPartialEq for TableInfo