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//! Types, traits and constants to abstract over the different
//! implementations of the firebird client
pub mod charset;
mod connection;
pub mod date_time;
pub(crate) mod error;
pub mod ibase;
mod params;
mod row;
mod transaction;
pub use charset::Charset;
pub use connection::*;
pub use error::FbError;
pub use params::*;
pub use row::*;
pub use transaction::*;
#[derive(Debug, Clone)]
/// Sql parameter / column data
pub enum SqlType {
Text(String),
Integer(i64),
Floating(f64),
Timestamp(chrono::NaiveDateTime),
Binary(Vec<u8>),
/// Only works in fb >= 3.0
Boolean(bool),
Null,
}
impl SqlType {
/// Returns `true` if the type is `NULL`
pub fn is_null(&self) -> bool {
matches!(self, Null)
}
}