Run rustfmt

src/class/mod.rs

@@ -5,7 +5,6 @@
 #[macro_use]
 mod macros;
 
-pub mod pyasync;
 pub mod basic;
 pub mod buffer;
 pub mod context;
@@ -15,9 +14,9 @@ pub mod iter;
 pub mod mapping;
 pub mod methods;
 pub mod number;
+pub mod pyasync;
 pub mod sequence;
 
-pub use self::pyasync::PyAsyncProtocol;
 pub use self::basic::PyObjectProtocol;
 pub use self::buffer::PyBufferProtocol;
 pub use self::context::PyContextProtocol;
@@ -25,6 +24,7 @@ pub use self::descr::PyDescrProtocol;
 pub use self::iter::PyIterProtocol;
 pub use self::mapping::PyMappingProtocol;
 pub use self::number::PyNumberProtocol;
+pub use self::pyasync::PyAsyncProtocol;
 pub use self::sequence::PySequenceProtocol;
 
 pub use self::gc::{PyGCProtocol, PyTraverseError, PyVisit};

src/class/sequence.rs

@@ -9,9 +9,9 @@ use crate::err::{PyErr, PyResult};
 use crate::ffi;
 use crate::objectprotocol::ObjectProtocol;
 use crate::python::Python;
-use std::os::raw::c_int;
 use crate::typeob::PyTypeInfo;
 use crate::types::{exceptions, PyObjectRef};
+use std::os::raw::c_int;
 
 /// Sequece interface
 #[allow(unused_variables)]

src/derive_utils.rs

@@ -9,11 +9,11 @@ use crate::err::PyResult;
 use crate::exceptions::TypeError;
 use crate::ffi;
 use crate::init_once;
-use std::ptr;
 use crate::types::PyModule;
 use crate::types::{PyDict, PyObjectRef, PyString, PyTuple};
 use crate::GILPool;
 use crate::Python;
+use std::ptr;
 
 #[derive(Debug)]
 /// Description of a python parameter; used for `parse_args()`.

src/ffi3/ceval.rs

@@ -45,7 +45,8 @@ extern "C" {
 // TODO: Py_EnterRecursiveCall etc.
 
 #[cfg(Py_3_6)]
-pub type _PyFrameEvalFunction = extern "C" fn(*mut crate::ffi3::PyFrameObject, c_int) -> *mut PyObject;
+pub type _PyFrameEvalFunction =
+    extern "C" fn(*mut crate::ffi3::PyFrameObject, c_int) -> *mut PyObject;
 
 #[cfg_attr(windows, link(name = "pythonXY"))]
 extern "C" {
@@ -54,7 +55,10 @@ extern "C" {
     pub fn PyEval_GetCallStats(arg1: *mut PyObject) -> *mut PyObject;
     pub fn PyEval_EvalFrame(arg1: *mut crate::ffi3::PyFrameObject) -> *mut PyObject;
     #[cfg(Py_3_6)]
-    pub fn _PyEval_EvalFrameDefault(arg1: *mut crate::ffi3::PyFrameObject, exc: c_int) -> *mut PyObject;
+    pub fn _PyEval_EvalFrameDefault(
+        arg1: *mut crate::ffi3::PyFrameObject,
+        exc: c_int,
+    ) -> *mut PyObject;
     #[cfg(Py_3_6)]
     pub fn _PyEval_RequestCodeExtraIndex(func: FreeFunc) -> c_int;
     pub fn PyEval_EvalFrameEx(f: *mut crate::ffi3::PyFrameObject, exc: c_int) -> *mut PyObject;

src/freelist.rs

@@ -5,9 +5,9 @@
 use crate::err::PyResult;
 use crate::ffi;
 use crate::python::Python;
+use crate::typeob::{pytype_drop, PyObjectAlloc, PyTypeInfo};
 use std::mem;
 use std::os::raw::c_void;
-use crate::typeob::{pytype_drop, PyObjectAlloc, PyTypeInfo};
 
 /// Implementing this trait for custom class adds free allocation list to class.
 /// The performance improvement applies to types that are often created and deleted in a row,

src/objectprotocol.rs

@@ -6,11 +6,11 @@ use crate::ffi;
 use crate::instance::PyObjectWithToken;
 use crate::object::PyObject;
 use crate::python::{IntoPyPointer, Python, ToPyPointer};
+use crate::typeob::PyTypeInfo;
+use crate::types::{PyDict, PyIterator, PyObjectRef, PyString, PyTuple, PyType};
 use std;
 use std::cmp::Ordering;
 use std::os::raw::c_int;
-use crate::typeob::PyTypeInfo;
-use crate::types::{PyDict, PyIterator, PyObjectRef, PyString, PyTuple, PyType};
 
 /// Python object model helper methods
 pub trait ObjectProtocol {

src/python.rs

@@ -8,13 +8,13 @@ use crate::ffi;
 use crate::instance::{AsPyRef, Py, PyToken};
 use crate::object::PyObject;
 use crate::pythonrun::{self, GILGuard};
+use crate::typeob::PyTypeCreate;
+use crate::typeob::{PyTypeInfo, PyTypeObject};
+use crate::types::{PyDict, PyModule, PyObjectRef, PyType};
 use std;
 use std::ffi::CString;
 use std::marker::PhantomData;
 use std::os::raw::c_int;
-use crate::typeob::PyTypeCreate;
-use crate::typeob::{PyTypeInfo, PyTypeObject};
-use crate::types::{PyDict, PyModule, PyObjectRef, PyType};
 
 /// Marker type that indicates that the GIL is currently held.
 ///

src/pythonrun.rs

@@ -1,9 +1,9 @@
 // Copyright (c) 2017-present PyO3 Project and Contributors
 use crate::ffi;
 use crate::python::Python;
+use crate::types::PyObjectRef;
 use spin;
 use std::{any, marker, rc, sync};
-use crate::types::PyObjectRef;
 
 static START: sync::Once = sync::ONCE_INIT;
 static START_PYO3: sync::Once = sync::ONCE_INIT;

src/typeob.rs

@@ -7,14 +7,14 @@ use crate::err::{PyErr, PyResult};
 use crate::instance::{Py, PyObjectWithToken, PyToken};
 use crate::python::ToPyPointer;
 use crate::python::{IntoPyPointer, Python};
+use crate::types::PyObjectRef;
+use crate::types::PyType;
+use crate::{class, ffi, pythonrun};
 use std;
 use std::collections::HashMap;
 use std::ffi::CString;
 use std::mem;
 use std::os::raw::c_void;
-use crate::types::PyObjectRef;
-use crate::types::PyType;
-use crate::{class, ffi, pythonrun};
 
 /// Python type information.
 pub trait PyTypeInfo {

src/types/datetime.rs

@@ -24,9 +24,9 @@ use crate::ffi::{
 use crate::instance::Py;
 use crate::object::PyObject;
 use crate::python::{Python, ToPyPointer};
+use crate::types::PyTuple;
 use std::os::raw::c_int;
 use std::ptr;
-use crate::types::PyTuple;
 
 /// Access traits
 

src/types/dict.rs

@@ -6,9 +6,9 @@ use crate::ffi;
 use crate::instance::PyObjectWithToken;
 use crate::object::PyObject;
 use crate::python::{IntoPyPointer, Python, ToPyPointer};
+use crate::types::{PyList, PyObjectRef};
 use std;
 use std::{cmp, collections, hash, mem};
-use crate::types::{PyList, PyObjectRef};
 
 /// Represents a Python `dict`.
 #[repr(transparent)]
@@ -275,10 +275,10 @@ mod test {
     use crate::conversion::{IntoPyObject, PyTryFrom, ToPyObject};
     use crate::instance::AsPyRef;
     use crate::python::Python;
-    use std::collections::{BTreeMap, HashMap};
     use crate::types::dict::IntoPyDict;
     use crate::types::{PyDict, PyList, PyTuple};
     use crate::ObjectProtocol;
+    use std::collections::{BTreeMap, HashMap};
 
     #[test]
     fn test_new() {

src/types/exceptions.rs

@@ -7,11 +7,11 @@ use crate::err::{PyErr, PyResult};
 use crate::ffi;
 use crate::instance::Py;
 use crate::python::{Python, ToPyPointer};
+use crate::typeob::PyTypeObject;
+use crate::types::{PyObjectRef, PyTuple, PyType};
 use std::ffi::CStr;
 use std::os::raw::c_char;
 use std::{self, ops};
-use crate::typeob::PyTypeObject;
-use crate::types::{PyObjectRef, PyTuple, PyType};
 
 // Copyright (c) 2017-present PyO3 Project and Contributors
 

src/types/floatob.rs

@@ -9,10 +9,10 @@ use crate::instance::{Py, PyObjectWithToken};
 use crate::object::PyObject;
 use crate::objectprotocol::ObjectProtocol;
 use crate::python::{Python, ToPyPointer};
-use std::os::raw::c_double;
 use crate::types::PyObjectRef;
 use crate::FromPyObject;
 use crate::PyResult;
+use std::os::raw::c_double;
 
 /// Represents a Python `float` object.
 ///

src/types/iterator.rs

@@ -71,7 +71,8 @@ mod tests {
     use crate::objectprotocol::ObjectProtocol;
     use crate::python::Python;
     use crate::pythonrun::GILPool;
-    use crate::types::{PyList, PyObjectRef};
+    use crate::types::{PyDict, PyList, PyObjectRef};
+    use crate::GILGuard;
 
     #[test]
     fn vec_iter() {
@@ -135,13 +136,6 @@ mod tests {
         }
         assert_eq!(count, none.get_refcnt());
     }
-}
-
-#[cfg(test)]
-mod test {
-    use crate::objectprotocol::ObjectProtocol;
-    use crate::GILGuard;
-    use crate::types::PyDict;
 
     #[test]
     fn fibonacci_generator() {

src/types/module.rs

@@ -9,11 +9,11 @@ use crate::instance::PyObjectWithToken;
 use crate::object::PyObject;
 use crate::objectprotocol::ObjectProtocol;
 use crate::python::{Python, ToPyPointer};
+use crate::typeob::{initialize_type, PyTypeInfo};
+use crate::types::{exceptions, PyDict, PyObjectRef, PyType};
 use std::ffi::{CStr, CString};
 use std::os::raw::c_char;
 use std::str;
-use crate::typeob::{initialize_type, PyTypeInfo};
-use crate::types::{exceptions, PyDict, PyObjectRef, PyType};
 
 /// Represents a Python `module` object.
 #[repr(transparent)]

src/types/num3.rs

@@ -12,9 +12,9 @@ use crate::ffi;
 use crate::instance::PyObjectWithToken;
 use crate::object::PyObject;
 use crate::python::{Python, ToPyPointer};
+use crate::types::{exceptions, PyObjectRef};
 use std::i64;
 use std::os::raw::{c_long, c_uchar};
-use crate::types::{exceptions, PyObjectRef};
 
 /// Represents a Python `int` object.
 ///

src/types/num_common.rs

@@ -188,8 +188,8 @@ mod test {
     fn test_u128_overflow() {
         use crate::ffi;
         use crate::object::PyObject;
-        use std::os::raw::c_uchar;
         use crate::types::exceptions;
+        use std::os::raw::c_uchar;
         let gil = Python::acquire_gil();
         let py = gil.python();
         let overflow_bytes: [c_uchar; 20] = [255; 20];

src/types/stringutils.rs

@@ -3,9 +3,9 @@ use crate::err::PyResult;
 use crate::instance::PyObjectWithToken;
 use crate::object::PyObject;
 use crate::python::Python;
-use std::borrow::Cow;
 use crate::types::{PyObjectRef, PyString};
 use crate::FromPyObject;
+use std::borrow::Cow;
 
 /// Converts Rust `str` to Python object.
 /// See `PyString::new` for details on the conversion.

src/types/tuple.rs

@@ -7,8 +7,8 @@ use crate::ffi::{self, Py_ssize_t};
 use crate::instance::{AsPyRef, Py, PyObjectWithToken};
 use crate::object::PyObject;
 use crate::python::{IntoPyPointer, Python, ToPyPointer};
-use std::slice;
 use crate::types::PyObjectRef;
+use std::slice;
 
 /// Represents a Python `tuple` object.
 #[repr(transparent)]
@@ -269,9 +269,9 @@ mod test {
     use crate::instance::AsPyRef;
     use crate::objectprotocol::ObjectProtocol;
     use crate::python::Python;
-    use std::collections::HashSet;
     use crate::types::PyObjectRef;
     use crate::types::PyTuple;
+    use std::collections::HashSet;
 
     #[test]
     fn test_new() {