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pub type GSym = symbol_table::GlobalSymbol;
#[derive(Clone, Copy, Hash, PartialEq, Eq, Debug, PartialOrd, Ord)]
#[cfg_attr(
feature = "serialize",
derive(serde::Deserialize),
serde(transparent)
)]
pub struct Id {
pub id: GSym,
}
impl Id {
pub fn new<S: ToString>(id: S) -> Self {
Self {
id: GSym::from(id.to_string()),
}
}
}
impl Default for Id {
fn default() -> Self {
Id::new("")
}
}
impl std::fmt::Display for Id {
fn fmt(
&self,
f: &mut std::fmt::Formatter<'_>,
) -> Result<(), std::fmt::Error> {
write!(f, "{}", self.id)
}
}
impl AsRef<str> for Id {
fn as_ref(&self) -> &str {
self.id.as_str()
}
}
impl From<&str> for Id {
fn from(s: &str) -> Self {
Id::new(s)
}
}
impl From<String> for Id {
fn from(s: String) -> Self {
Id::new(s)
}
}
impl PartialEq<GSym> for Id {
fn eq(&self, other: &GSym) -> bool {
self.id == *other
}
}
impl PartialEq<str> for Id {
fn eq(&self, other: &str) -> bool {
self.id == GSym::from(other)
}
}
impl PartialEq<&str> for Id {
fn eq(&self, other: &&str) -> bool {
self.id == GSym::from(*other)
}
}
impl PartialEq<&Id> for Id {
fn eq(&self, other: &&Id) -> bool {
self.id == other.id
}
}
impl PartialEq<String> for Id {
fn eq(&self, other: &String) -> bool {
self.id == GSym::from(other)
}
}
impl From<Id> for GSym {
fn from(id: Id) -> Self {
id.id
}
}
impl From<&Id> for GSym {
fn from(id: &Id) -> Self {
id.id
}
}
#[cfg(feature = "serialize")]
impl serde::Serialize for Id {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
self.id.serialize(serializer)
}
}
pub trait GetName {
fn name(&self) -> Id;
}