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use std::fmt::{self, Display, Formatter};
use std::time::SystemTime;
use super::Type;
#[derive(PartialEq, Debug, Clone)]
pub enum WrappedDefault<'outer> {
/// Any text information
AnyText(&'outer str),
/// Simple integer
Integer(i64),
/// Floating point number
Float(f32),
/// Like Float but `~ ~ d o u b l e p r e c i s i o n ~ ~`
Double(f64),
/// A unique identifier type
UUID(String), // TODO: Change to UUID type
/// True or False
Boolean(bool),
/// Date And Time
Date(SystemTime),
/// <inconceivable jibberish>
Binary(&'outer [u8]),
/// Foreign key to other table
Foreign(Box<Type>),
// I have no idea what you are – but I *like* it
Custom(&'static str),
/// Any of the above, but **many** of them
Array(Vec<Type>),
}
impl<'outer> Display for WrappedDefault<'outer> {
fn fmt(&self, f: &mut Formatter) -> fmt::Result {
use self::WrappedDefault::*;
write!(
f,
"{}",
&match *self {
AnyText(ref val) => format!("{}", val),
Integer(ref val) => format!("{}", val),
Float(ref val) => format!("{}", val),
Double(ref val) => format!("{}", val),
UUID(ref val) => format!("{}", val),
Boolean(ref val) => format!("{}", val),
Date(ref val) => format!("{:?}", val),
Binary(ref val) => format!("{:?}", val),
Foreign(ref val) => format!("{:?}", val),
Custom(ref val) => format!("{}", val),
Array(ref val) => format!("{:?}", val),
}
)
}
}
impl From<&'static str> for WrappedDefault<'static> {
fn from(s: &'static str) -> Self {
WrappedDefault::AnyText(s)
}
}
impl From<i64> for WrappedDefault<'static> {
fn from(s: i64) -> Self {
WrappedDefault::Integer(s)
}
}
impl From<f32> for WrappedDefault<'static> {
fn from(s: f32) -> Self {
WrappedDefault::Float(s)
}
}
impl From<f64> for WrappedDefault<'static> {
fn from(s: f64) -> Self {
WrappedDefault::Double(s)
}
}
impl From<bool> for WrappedDefault<'static> {
fn from(s: bool) -> Self {
WrappedDefault::Boolean(s)
}
}
impl From<SystemTime> for WrappedDefault<'static> {
fn from(s: SystemTime) -> Self {
WrappedDefault::Date(s)
}
}
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