Struct Schema 

pub struct Schema {
    pub database: String,
    pub schema: String,
    pub version: Version,
    pub tables: Vec<TableDef>,
    pub views: Vec<ViewDef>,
}

Fields

database: String

schema: String

version: Version

tables: Vec<TableDef>

views: Vec<ViewDef>

Implementations

impl Schema

pub fn alphabetical_sort(&mut self)

Sort tables by name.

pub fn topological_sort(&mut self)

Sort tables by topological order, considering foreign key dependencies.

impl Schema

pub fn write_tables(&self) -> Vec<TableCreateStatement>

pub fn write_indices(&self) -> Vec<IndexCreateStatement>

There are some indices cannot be created in the same statement with the table

pub fn write_comments(&self) -> Vec<CommentStatement>

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl PartialEq for Schema

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