Trait postgres_from_row::FromRow

pub trait FromRow: Sized {
    fn from_row(row: &Row) -> Self;
    fn try_from_row(row: &Row) -> Result<Self, Error>;
}

A trait that allows mapping rows from either postgres or tokio-postgres, to other types.

Required Methods

fn from_row(row: &Row) -> Self

Performce the conversion

Panics

panics if the row does not contain the expected column names.

fn try_from_row(row: &Row) -> Result<Self, Error>

Try’s to perform the conversion.

Will return an error if the row does not contain the expected column names.

Implementors