Struct Dialect 

pub struct Dialect {
    pub name: &'static str,
    pub types: &'static [&'static str],
    pub reserved: &'static [&'static str],
    pub max_identifier: usize,
}

出力ターゲット。型名・予約語・DDLの書き方を持つ。

Fields

name: &'static str

types: &'static [&'static str]

reserved: &'static [&'static str]

max_identifier: usize

識別子の上限バイト数。超えた分はDBが黙って切り詰める。

Implementations

impl Dialect

pub fn has_type(&self, name: &str) -> bool

pub fn is_reserved(&self, name: &str) -> bool

pub fn fk_type(&self, pk_type: &str) -> String

serial 系のPKを参照するFKは対応する整数型になる。

Trait Implementations

impl Clone for Dialect

fn clone(&self) -> Dialect

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Dialect

impl Debug for Dialect

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

Formats the value using the given formatter.

impl Eq for Dialect

impl PartialEq for Dialect

fn eq(&self, other: &Dialect) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Dialect