Simple cleanup

Author: alice-i-cecile

crates/bevy_ecs/macros/src/lib.rs

@@ -572,9 +572,7 @@ pub fn derive_run_criteria_label(input: TokenStream) -> TokenStream {
 pub fn derive_schedule_label(input: TokenStream) -> TokenStream {
     let input = parse_macro_input!(input as DeriveInput);
     let mut trait_path = bevy_ecs_path();
-    trait_path
-        .segments
-        .push(format_ident!("schedule_v3").into());
+    trait_path.segments.push(format_ident!("schedule").into());
     trait_path
         .segments
         .push(format_ident!("ScheduleLabel").into());
@@ -586,9 +584,7 @@ pub fn derive_schedule_label(input: TokenStream) -> TokenStream {
 pub fn derive_system_set(input: TokenStream) -> TokenStream {
     let input = parse_macro_input!(input as DeriveInput);
     let mut trait_path = bevy_ecs_path();
-    trait_path
-        .segments
-        .push(format_ident!("schedule_v3").into());
+    trait_path.segments.push(format_ident!("schedule").into());
     trait_path.segments.push(format_ident!("SystemSet").into());
     derive_set(input, &trait_path)
 }

crates/bevy_ecs/src/lib.rs

@@ -33,10 +33,7 @@ pub mod prelude {
         entity::Entity,
         event::{EventReader, EventWriter, Events},
         query::{Added, AnyOf, ChangeTrackers, Changed, Or, QueryState, With, Without},
-        schedule::{
-            IntoSystemDescriptor, RunCriteria, RunCriteriaDescriptorCoercion, RunCriteriaLabel,
-            Schedule, Stage, StageLabel, State, SystemLabel, SystemSet, SystemStage,
-        },
+        schedule::{Schedule, State, SystemSet},
         system::{
             adapter as system_adapter,
             adapter::{dbg, error, ignore, info, unwrap, warn},

crates/bevy_ecs/src/schedule/executor/simple.rs

@@ -7,7 +7,7 @@ use crate::{
     world::World,
 };
 
-/// A variant of [`SingleThreadedExecutor`](crate::schedule_v3::SingleThreadedExecutor) that calls
+/// A variant of [`SingleThreadedExecutor`](crate::schedule::SingleThreadedExecutor) that calls
 /// [`apply_buffers`](crate::system::System::apply_buffers) immediately after running each system.
 #[derive(Default)]
 pub struct SimpleExecutor {

crates/bevy_ecs/src/schedule/state.rs

@@ -3,7 +3,7 @@ use std::hash::Hash;
 use std::mem;
 
 use crate as bevy_ecs;
-use crate::schedule::{ScheduleLabel, SystemSet, WorldExt};
+use crate::schedule::{ScheduleLabel, SystemSet};
 use crate::system::Resource;
 use crate::world::World;
 

crates/bevy_ecs/src/system/exclusive_function_system.rs

@@ -3,7 +3,6 @@ use crate::{
     change_detection::MAX_CHANGE_AGE,
     component::ComponentId,
     query::Access,
-    schedule::{SystemLabel, SystemLabelId},
     system::{
         check_system_change_tick, AsSystemLabel, ExclusiveSystemParam, ExclusiveSystemParamItem,
         In, InputMarker, IntoSystem, System, SystemMeta, SystemTypeIdLabel,

crates/bevy_ecs/src/system/function_system.rs

@@ -4,7 +4,6 @@ use crate::{
     component::ComponentId,
     prelude::FromWorld,
     query::{Access, FilteredAccessSet},
-    schedule::{SystemLabel, SystemLabelId},
     system::{check_system_change_tick, ReadOnlySystemParam, System, SystemParam, SystemParamItem},
     world::{World, WorldId},
 };

crates/bevy_ecs/src/system/system.rs

@@ -68,7 +68,7 @@ pub trait System: Send + Sync + 'static {
     fn default_labels(&self) -> Vec<SystemLabelId> {
         Vec::new()
     }
-    /// Returns the system's default [system sets](crate::schedule_v3::SystemSet).
+    /// Returns the system's default [system sets](crate::schedule::SystemSet).
     fn default_system_sets(&self) -> Vec<Box<dyn crate::schedule::SystemSet>> {
         Vec::new()
     }

crates/bevy_ecs/src/world/mod.rs

@@ -19,7 +19,7 @@ use crate::{
     event::{Event, Events},
     ptr::UnsafeCellDeref,
     query::{DebugCheckedUnwrap, QueryState, ReadOnlyWorldQuery, WorldQuery},
-    schedule::Schedules,
+    schedule::{ScheduleLabel, Schedules},
     storage::{Column, ComponentSparseSet, ResourceData, SparseSet, Storages, TableRow},
     system::Resource,
 };
@@ -1976,7 +1976,7 @@ impl World {
 // Scheduling-related methods
 impl World {
     /// Runs the schedule with the provided `label` on the world a single time.
-    fn run_schedule(&mut self, label: impl ScheduleLabel) {
+    pub fn run_schedule(&mut self, label: impl ScheduleLabel) {
         if let Some(mut schedule) = self.resource_mut::<Schedules>().remove(&label) {
             schedule.run(self);
             self.resource_mut::<Schedules>().insert(label, schedule);