Struct butane_core::migrations::adb::AColumn

pub struct AColumn { /* fields omitted */ }

Abstract representation of a database column schema.

Implementations

impl AColumn

pub fn new(
    name: impl Into<String>,
    sqltype: DeferredSqlType,
    nullable: bool,
    pk: bool,
    auto: bool,
    default: Option<SqlVal>
) -> Self

pub fn new_simple(name: impl Into<String>, sqltype: DeferredSqlType) -> Self

Simple column that is non-null, non-auto, non-pk with no default

pub fn name(&self) -> &str

pub fn nullable(&self) -> bool

pub fn is_pk(&self) -> bool

pub fn default(&self) -> &Option<SqlVal>

pub fn sqltype(&self) -> Result<SqlType>

pub fn is_auto(&self) -> bool

Trait Implementations

impl Clone for AColumn

pub fn clone(&self) -> AColumn

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AColumn

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AColumn

pub fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<AColumn> for AColumn

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for AColumn

pub fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AColumn