message and thread iterators

1 files changed, 34 insertions, 0 deletions

diff --git a/src/thread.rs b/src/thread.rs
index e69de29..980ff39 100644
--- a/src/thread.rs
+++ b/src/thread.rs
@@ -0,0 +1,34 @@
+use std;
+use std::{
+    ops,
+    marker,
+    ptr,
+};
+
+use error::Result;
+
+use ffi;
+use utils::{
+    NewFromPtr,
+};
+use Database;
+
+#[derive(Debug)]
+pub struct Thread<'d>(
+    pub(crate) *mut ffi::notmuch_thread_t,
+    marker::PhantomData<&'d mut Database>,
+);
+
+impl<'d> NewFromPtr<*mut ffi::notmuch_thread_t> for Thread<'d> {
+    fn new(ptr: *mut ffi::notmuch_thread_t) -> Thread<'d> {
+        Thread(ptr, marker::PhantomData)
+    }
+}
+
+impl<'d> ops::Drop for Thread<'d> {
+    fn drop(&mut self) {
+        unsafe {
+            ffi::notmuch_thread_destroy(self.0)
+        };
+    }
+}