impl Deref for Mail, to be able to ask maildir::MailEntry for data

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 10 insertions, 2 deletions

diff --git a/src/mailstore.rs b/src/mailstore.rs
index 1d35c20..d5bdc3b 100644
--- a/src/mailstore.rs
+++ b/src/mailstore.rs
@@ -1,3 +1,4 @@
+use std::ops::Deref;
 use std::path::PathBuf;
 use std::iter::FromIterator;
 use anyhow::Result;
@@ -16,7 +17,6 @@ impl MailStore {
         MailStoreBuilder {
             cur: Box::new(md.list_cur().map(|m| Mail::cur_from(m?))),
             new: Box::new(md.list_new().map(|m| Mail::new_from(m?))),
-            md,
         }
     }
 
@@ -49,7 +49,6 @@ impl FromIterator<Mail> for MailStore {
 }
 
 pub struct MailStoreBuilder {
-    md: Maildir,
     cur: Box<dyn Iterator<Item = Result<Mail>>>,
     new: Box<dyn Iterator<Item = Result<Mail>>>,
 }
@@ -107,3 +106,12 @@ impl Mail {
         self.mailtype == MailType::Cur
     }
 }
+
+impl Deref for Mail {
+    type Target = MailEntry;
+
+    fn deref(&self) -> &Self::Target {
+        &self.entry
+    }
+}
+