bump edition in jni-gen

Author: Aurel300

jni-gen/Cargo.toml

@@ -5,6 +5,7 @@ description = "Generator of Rust bindings to Java classes"
 authors = ["Federico Poli <[email protected]>"]
 license = "MPL-2.0"
 readme = "README.md"
+edition = "2018"
 
 [dependencies]
 log = { version = "0.4", features = ["release_max_level_info"] }

jni-gen/src/generators/class.rs

@@ -4,13 +4,13 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use errors::*;
-use generators::constructor::*;
-use generators::method::*;
-use generators::scala_object_getter::*;
+use crate::class_name::*;
+use crate::errors::*;
+use crate::generators::constructor::*;
+use crate::generators::method::*;
+use crate::generators::scala_object_getter::*;
 use jni::JNIEnv;
-use wrapper_spec::*;
+use crate::wrapper_spec::*;
 
 pub struct ClassGenerator<'a> {
     env: &'a JNIEnv<'a>,

jni-gen/src/generators/constructor.rs

@@ -4,12 +4,12 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use errors::*;
-use jni::objects::JValue;
-use jni::JNIEnv;
+use crate::class_name::*;
+use crate::errors::*;
+use crate::jni::objects::JValue;
+use crate::jni::JNIEnv;
 use std::collections::HashMap;
-use utils::*;
+use crate::utils::*;
 
 pub fn generate_constructor(
     env: &JNIEnv,

jni-gen/src/generators/method.rs

@@ -4,13 +4,13 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use errors::*;
-use jni::objects::JObject;
-use jni::objects::JValue;
-use jni::JNIEnv;
+use crate::class_name::*;
+use crate::errors::*;
+use crate::jni::objects::JObject;
+use crate::jni::objects::JValue;
+use crate::jni::JNIEnv;
 use std::collections::HashMap;
-use utils::*;
+use crate::utils::*;
 
 pub fn generate_method(
     env: &JNIEnv,

jni-gen/src/generators/module.rs

@@ -4,8 +4,8 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use module_tree::*;
+use crate::class_name::*;
+use crate::module_tree::*;
 use std::collections::HashMap;
 
 pub fn generate_module(class_names: Vec<&ClassName>) -> String {

jni-gen/src/generators/scala_object_getter.rs

@@ -4,8 +4,8 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use errors::Result;
+use crate::class_name::*;
+use crate::errors::Result;
 use jni::JNIEnv;
 
 pub fn generate_scala_object_getter(env: &JNIEnv, class_name: &ClassName) -> Result<String> {

jni-gen/src/module_tree.rs

@@ -109,7 +109,7 @@ impl ModuleTree {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use unordered_set_eq::*;
+    use crate::unordered_set_eq::*;
 
     macro_rules! string_vec {
         ($($x:expr),*) => (vec![$($x.to_string()),*]);

jni-gen/src/utils.rs

@@ -4,7 +4,7 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use errors::*;
+use crate::errors::*;
 use jni::strings::JavaStr;
 use std::ffi::CStr;
 

jni-gen/src/wrapper_generator.rs

@@ -4,18 +4,18 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
-use errors::Result as LocalResult;
-use generators::class::ClassGenerator;
-use generators::module::*;
-use jni::InitArgsBuilder;
-use jni::JNIVersion;
-use jni::JavaVM;
+use crate::class_name::*;
+use crate::errors::Result as LocalResult;
+use crate::generators::class::ClassGenerator;
+use crate::generators::module::*;
+use crate::jni::InitArgsBuilder;
+use crate::jni::JNIVersion;
+use crate::jni::JavaVM;
 use std::fs::create_dir_all;
 use std::fs::OpenOptions;
 use std::io::prelude::*;
 use std::path::Path;
-use wrapper_spec::*;
+use crate::wrapper_spec::*;
 
 pub struct WrapperGenerator {
     jars: Vec<String>,

jni-gen/src/wrapper_spec.rs

@@ -4,7 +4,7 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-use class_name::*;
+use crate::class_name::*;
 
 #[derive(Debug, Clone)]
 pub struct ClassWrapperSpec {