Trait fire_postgres::table::column::ColumnType

pub trait ColumnType: Sized {
    // Required methods
    fn column_kind() -> ColumnKind;
    fn to_data(&self) -> ColumnData<'_>;
    fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>;
}

Required Methods

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'_>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

Implementations on Foreign Types

impl<T> ColumnType for Option<T>where T: ColumnType,

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'_>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for f32

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for u16

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for bool

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for &str

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'_>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for f64

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for i32

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for i16

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for u32

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for u64

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for String

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'_>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for Vec<String>

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'_>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for i64

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for i8

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

impl ColumnType for u8

fn column_kind() -> ColumnKind

fn to_data(&self) -> ColumnData<'static>

fn from_data(data: ColumnData<'_>) -> Result<Self, FromDataError>

Implementors

impl ColumnType for DateTime

impl ColumnType for UniqueId