From 2c701038cd4a714b2eb0081066b1704256872270 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20Sch=C3=A4fer?= <j.wielicki@sotecware.net>
Date: Sat, 9 Mar 2024 09:00:36 +0100
Subject: [PATCH] Implement `as_str` on all Jid types

This is useful for printing with quotes without copying any data.
---
 jid/CHANGELOG.md |  1 +
 jid/src/inner.rs |  5 +++++
 jid/src/lib.rs   | 17 +++++++++++++++++
 3 files changed, 23 insertions(+)

diff --git a/jid/CHANGELOG.md b/jid/CHANGELOG.md
index a316a3976e9c9a68985c875fd09fafcde7acb4f7..6ad0ce3153707404f7fd5badd185e6dff1b27031 100644
--- a/jid/CHANGELOG.md
+++ b/jid/CHANGELOG.md
@@ -20,6 +20,7 @@ Version xxx, release xxx:
       `impl From<DomainPart> for BareJid` and
       `impl From<DomainPart> for Jid`, both of which are (unlike
       `::from_parts`) copy-free.
+    - `as_str` methods have been added on all Jid types.
 
 Version 0.10.0, release 2023-08-17:
   * Breaking
diff --git a/jid/src/inner.rs b/jid/src/inner.rs
index 1ea83adc8044a74c7f3259f702bac4d4a8b812e7..781c940e7bcf6a96a12636f7d92dac8fb355f5c7 100644
--- a/jid/src/inner.rs
+++ b/jid/src/inner.rs
@@ -141,6 +141,11 @@ impl InnerJid {
             ResourceRef::from_str_unchecked(&self.normalized[slash + 1..])
         })
     }
+
+    #[inline(always)]
+    pub(crate) fn as_str(&self) -> &str {
+        self.normalized.as_str()
+    }
 }
 
 impl FromStr for InnerJid {
diff --git a/jid/src/lib.rs b/jid/src/lib.rs
index c268af70a6303c6c6c2e9adfa29a98c31bdbaa31..2c8de210ecf8fcff272ee0eafdc304e632cb64d3 100644
--- a/jid/src/lib.rs
+++ b/jid/src/lib.rs
@@ -196,6 +196,13 @@ impl Jid {
     pub fn is_bare(&self) -> bool {
         !self.is_full()
     }
+
+    /// Return a reference to the canonical string representation of the JID.
+    pub fn as_str(&self) -> &str {
+        match self {
+            Jid::Bare(BareJid { inner }) | Jid::Full(FullJid { inner }) => inner.as_str(),
+        }
+    }
 }
 
 impl TryFrom<Jid> for FullJid {
@@ -482,6 +489,11 @@ impl FullJid {
         self.inner.slash = None;
         BareJid { inner: self.inner }
     }
+
+    /// Return a reference to the canonical string representation of the JID.
+    pub fn as_str(&self) -> &str {
+        self.inner.as_str()
+    }
 }
 
 impl FromStr for BareJid {
@@ -608,6 +620,11 @@ impl BareJid {
         let resource = ResourcePart::new(resource)?;
         Ok(self.with_resource(&resource))
     }
+
+    /// Return a reference to the canonical string representation of the JID.
+    pub fn as_str(&self) -> &str {
+        self.inner.as_str()
+    }
 }
 
 #[cfg(feature = "minidom")]