doc(hidden) -> pub(crate)

fixes #17

src/cursor.rs

@@ -124,8 +124,7 @@ impl <'txn> RoCursor<'txn> {
 
     /// Creates a new read-only cursor in the given database and transaction.
     /// Prefer using `Transaction::open_cursor`.
-    #[doc(hidden)]
-    pub fn new<T>(txn: &'txn T, db: Database) -> Result<RoCursor<'txn>> where T: Transaction {
+    pub(crate) fn new<T>(txn: &'txn T, db: Database) -> Result<RoCursor<'txn>> where T: Transaction {
         let mut cursor: *mut ffi::MDB_cursor = ptr::null_mut();
         unsafe { lmdb_result(ffi::mdb_cursor_open(txn.txn(), db.dbi(), &mut cursor))?; }
         Ok(RoCursor {
@@ -163,8 +162,7 @@ impl <'txn> RwCursor<'txn> {
 
     /// Creates a new read-only cursor in the given database and transaction.
     /// Prefer using `RwTransaction::open_rw_cursor`.
-    #[doc(hidden)]
-    pub fn new<T>(txn: &'txn T, db: Database) -> Result<RwCursor<'txn>> where T: Transaction {
+    pub(crate) fn new<T>(txn: &'txn T, db: Database) -> Result<RwCursor<'txn>> where T: Transaction {
         let mut cursor: *mut ffi::MDB_cursor = ptr::null_mut();
         unsafe { lmdb_result(ffi::mdb_cursor_open(txn.txn(), db.dbi(), &mut cursor))?; }
         Ok(RwCursor { cursor: cursor, _marker: PhantomData })

src/database.rs

@@ -20,11 +20,10 @@ impl Database {
     ///
     /// Prefer using `Environment::open_db`, `Environment::create_db`, `TransactionExt::open_db`,
     /// or `RwTransaction::create_db`.
-    #[doc(hidden)]
-    pub unsafe fn new(txn: *mut ffi::MDB_txn,
-                      name: Option<&str>,
-                      flags: c_uint)
-                      -> Result<Database> {
+    pub(crate) unsafe fn new(txn: *mut ffi::MDB_txn,
+                             name: Option<&str>,
+                             flags: c_uint)
+                             -> Result<Database> {
         let c_name = name.map(|n| CString::new(n).unwrap());
         let name_ptr = if let Some(ref c_name) = c_name { c_name.as_ptr() } else { ptr::null() };
         let mut dbi: ffi::MDB_dbi = 0;

src/transaction.rs

@@ -126,8 +126,7 @@ impl <'env> RoTransaction<'env> {
 
     /// Creates a new read-only transaction in the given environment. Prefer
     /// using `Environment::begin_ro_txn`.
-    #[doc(hidden)]
-    pub fn new(env: &'env Environment) -> Result<RoTransaction<'env>> {
+    pub(crate) fn new(env: &'env Environment) -> Result<RoTransaction<'env>> {
         let mut txn: *mut ffi::MDB_txn = ptr::null_mut();
         unsafe {
             lmdb_result(ffi::mdb_txn_begin(env.env(), ptr::null_mut(), ffi::MDB_RDONLY, &mut txn))?;
@@ -220,8 +219,7 @@ impl <'env> RwTransaction<'env> {
 
     /// Creates a new read-write transaction in the given environment. Prefer
     /// using `Environment::begin_ro_txn`.
-    #[doc(hidden)]
-    pub fn new(env: &'env Environment) -> Result<RwTransaction<'env>> {
+    pub(crate) fn new(env: &'env Environment) -> Result<RwTransaction<'env>> {
         let mut txn: *mut ffi::MDB_txn = ptr::null_mut();
         unsafe {
             lmdb_result(ffi::mdb_txn_begin(env.env(),
@@ -244,7 +242,7 @@ impl <'env> RwTransaction<'env> {
     ///
     /// ## Safety
     ///
-    /// * This function (as well as `Environment::open_db`,
+    /// This function (as well as `Environment::open_db`,
     /// `Environment::create_db`, and `Database::open`) **must not** be called
     /// from multiple concurrent transactions in the same environment. A
     /// transaction which uses this function must finish (either commit or