pub trait FromSqlValue: Sized {
// Required method
fn from_sql_value(value: DbValueRef<'_>) -> Result<Self, DatabaseError>;
}Expand description
Builds a Rust value from a SQL column value (the read side of the codec).
Required Methods§
Sourcefn from_sql_value(value: DbValueRef<'_>) -> Result<Self, DatabaseError>
fn from_sql_value(value: DbValueRef<'_>) -> Result<Self, DatabaseError>
Reads Self from a SQL column value.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".