Struct TbpSchema 

pub struct TbpSchema {
    pub name: String,
    pub columns: Vec<TbpColumn>,
    pub schema_id: u64,
}

TBP schema

Fields

name: String

Table name

columns: Vec<TbpColumn>

Columns

schema_id: u64

Schema ID (hash for validation)

Implementations

impl TbpSchema

pub fn new(name: impl Into<String>, columns: Vec<TbpColumn>) -> Self

pub fn has_variable_columns(&self) -> bool

Check if schema has any variable-length columns

pub fn has_nullable_columns(&self) -> bool

Check if schema has any nullable columns

pub fn fixed_row_size(&self) -> Option<usize>

Get the fixed row size (if all columns are fixed-size)

Trait Implementations

impl Clone for TbpSchema

fn clone(&self) -> TbpSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TbpSchema

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

Formats the value using the given formatter.