Rename TypeManager to Manager.

With the move to the type:: hierarchy rename type::TypeManager to
type::Manager.

Bug: tint:1718
Change-Id: I1c8e2c2e469e20b959676232e9f3d62c9b3a789e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/113429
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>

include/tint/tint.h

@@ -34,7 +34,7 @@
 #include "src/tint/transform/single_entry_point.h"
 #include "src/tint/transform/substitute_override.h"
 #include "src/tint/transform/vertex_pulling.h"
-#include "src/tint/type/type_manager.h"
+#include "src/tint/type/manager.h"
 #include "src/tint/writer/flatten_bindings.h"
 #include "src/tint/writer/writer.h"
 

src/tint/BUILD.gn

@@ -564,6 +564,7 @@ libtint_source_set("libtint_core_all_src") {
     "type/f16.h",
     "type/f32.h",
     "type/i32.h",
+    "type/manager.h",
     "type/matrix.h",
     "type/multisampled_texture.h",
     "type/node.h",
@@ -576,7 +577,6 @@ libtint_source_set("libtint_core_all_src") {
     "type/struct.h",
     "type/texture.h",
     "type/type.h",
-    "type/type_manager.h",
     "type/u32.h",
     "type/vector.h",
     "type/void.h",
@@ -721,6 +721,8 @@ libtint_source_set("libtint_type_src") {
     "type/f32.h",
     "type/i32.cc",
     "type/i32.h",
+    "type/manager.cc",
+    "type/manager.h",
     "type/matrix.cc",
     "type/matrix.h",
     "type/multisampled_texture.cc",
@@ -745,8 +747,6 @@ libtint_source_set("libtint_type_src") {
     "type/texture.h",
     "type/type.cc",
     "type/type.h",
-    "type/type_manager.cc",
-    "type/type_manager.h",
     "type/u32.cc",
     "type/u32.h",
     "type/vector.cc",
@@ -1223,6 +1223,7 @@ if (tint_build_unittests) {
       "type/f16_test.cc",
       "type/f32_test.cc",
       "type/i32_test.cc",
+      "type/manager_test.cc",
       "type/matrix_test.cc",
       "type/multisampled_texture_test.cc",
       "type/pointer_test.cc",
@@ -1233,7 +1234,6 @@ if (tint_build_unittests) {
       "type/storage_texture_test.cc",
       "type/struct_test.cc",
       "type/texture_test.cc",
-      "type/type_manager_test.cc",
       "type/type_test.cc",
       "type/u32_test.cc",
       "type/vector_test.cc",

src/tint/CMakeLists.txt

@@ -478,6 +478,8 @@ list(APPEND TINT_LIB_SRCS
   type/f32.h
   type/i32.cc
   type/i32.h
+  type/manager.cc
+  type/manager.h
   type/matrix.cc
   type/matrix.h
   type/multisampled_texture.cc
@@ -500,8 +502,6 @@ list(APPEND TINT_LIB_SRCS
   type/texture.h
   type/type.cc
   type/type.h
-  type/type_manager.cc
-  type/type_manager.h
   type/u32.cc
   type/u32.h
   type/vector.cc
@@ -942,6 +942,7 @@ if(TINT_BUILD_TESTS)
     type/f16_test.cc
     type/f32_test.cc
     type/i32_test.cc
+    type/manager_test.cc
     type/matrix_test.cc
     type/multisampled_texture_test.cc
     type/pointer_test.cc
@@ -952,7 +953,6 @@ if(TINT_BUILD_TESTS)
     type/struct_test.cc
     type/texture_test.cc
     type/type_test.cc
-    type/type_manager_test.cc
     type/u32_test.cc
     type/vector_test.cc
     utils/bitcast_test.cc

src/tint/program.h

@@ -23,7 +23,7 @@
 #include "src/tint/sem/constant.h"
 #include "src/tint/sem/info.h"
 #include "src/tint/symbol_table.h"
-#include "src/tint/type/type_manager.h"
+#include "src/tint/type/manager.h"
 
 // Forward Declarations
 namespace tint {
@@ -73,7 +73,7 @@ class Program {
     ast::NodeID HighestASTNodeID() const { return highest_node_id_; }
 
     /// @returns a reference to the program's types
-    const type::TypeManager& Types() const {
+    const type::Manager& Types() const {
         AssertNotMoved();
         return types_;
     }
@@ -180,7 +180,7 @@ class Program {
 
     ProgramID id_;
     ast::NodeID highest_node_id_;
-    type::TypeManager types_;
+    type::Manager types_;
     ASTNodeAllocator ast_nodes_;
     SemNodeAllocator sem_nodes_;
     ConstantAllocator constant_nodes_;

src/tint/program_builder.cc

@@ -70,7 +70,7 @@ ProgramBuilder ProgramBuilder::Wrap(const Program* program) {
     ProgramBuilder builder;
     builder.id_ = program->ID();
     builder.last_ast_node_id_ = program->HighestASTNodeID();
-    builder.types_ = type::TypeManager::Wrap(program->Types());
+    builder.types_ = type::Manager::Wrap(program->Types());
     builder.ast_ =
         builder.create<ast::Module>(program->AST().source, program->AST().GlobalDeclarations());
     builder.sem_ = sem::Info::Wrap(program->Sem());

src/tint/program_builder.h

@@ -299,13 +299,13 @@ class ProgramBuilder {
     ProgramID ID() const { return id_; }
 
     /// @returns a reference to the program's types
-    type::TypeManager& Types() {
+    type::Manager& Types() {
         AssertNotMoved();
         return types_;
     }
 
     /// @returns a reference to the program's types
-    const type::TypeManager& Types() const {
+    const type::Manager& Types() const {
         AssertNotMoved();
         return types_;
     }
@@ -3247,7 +3247,7 @@ class ProgramBuilder {
   private:
     ProgramID id_;
     ast::NodeID last_ast_node_id_ = ast::NodeID{static_cast<decltype(ast::NodeID::value)>(0) - 1};
-    type::TypeManager types_;
+    type::Manager types_;
     ASTNodeAllocator ast_nodes_;
     SemNodeAllocator sem_nodes_;
     ConstantAllocator constant_nodes_;

src/tint/type/manager.cc

@@ -12,13 +12,13 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "src/tint/type/type_manager.h"
+#include "src/tint/type/manager.h"
 
 namespace tint::type {
 
-TypeManager::TypeManager() = default;
-TypeManager::TypeManager(TypeManager&&) = default;
-TypeManager& TypeManager::operator=(TypeManager&& rhs) = default;
-TypeManager::~TypeManager() = default;
+Manager::Manager() = default;
+Manager::Manager(Manager&&) = default;
+Manager& Manager::operator=(Manager&& rhs) = default;
+Manager::~Manager() = default;
 
 }  // namespace tint::type

src/tint/type/manager.h

@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef SRC_TINT_TYPE_TYPE_MANAGER_H_
-#define SRC_TINT_TYPE_TYPE_MANAGER_H_
+#ifndef SRC_TINT_TYPE_MANAGER_H_
+#define SRC_TINT_TYPE_MANAGER_H_
 
 #include <functional>
 #include <string>
@@ -29,24 +29,24 @@
 namespace tint::type {
 
 /// The type manager holds all the pointers to the known types.
-class TypeManager final {
+class Manager final {
   public:
     /// Iterator is the type returned by begin() and end()
     using TypeIterator = utils::BlockAllocator<Type>::ConstIterator;
 
     /// Constructor
-    TypeManager();
+    Manager();
 
     /// Move constructor
-    TypeManager(TypeManager&&);
+    Manager(Manager&&);
 
     /// Move assignment operator
     /// @param rhs the Manager to move
     /// @return this Manager
-    TypeManager& operator=(TypeManager&& rhs);
+    Manager& operator=(Manager&& rhs);
 
     /// Destructor
-    ~TypeManager();
+    ~Manager();
 
     /// Wrap returns a new Manager created with the types of `inner`.
     /// The Manager returned by Wrap is intended to temporarily extend the types
@@ -57,8 +57,8 @@ class TypeManager final {
     /// function. See crbug.com/tint/460.
     /// @param inner the immutable Manager to extend
     /// @return the Manager that wraps `inner`
-    static TypeManager Wrap(const TypeManager& inner) {
-        TypeManager out;
+    static Manager Wrap(const Manager& inner) {
+        Manager out;
         out.types_.Wrap(inner.types_);
         out.nodes_.Wrap(inner.nodes_);
         return out;
@@ -149,4 +149,4 @@ struct equal_to<tint::type::Node> {
 
 }  // namespace std
 
-#endif  // SRC_TINT_TYPE_TYPE_MANAGER_H_
+#endif  // SRC_TINT_TYPE_MANAGER_H_

src/tint/type/manager_test.cc

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "src/tint/type/type_manager.h"
+#include "src/tint/type/manager.h"
 
 #include "gtest/gtest.h"
 #include "src/tint/type/i32.h"
@@ -31,17 +31,17 @@ size_t count(const T& range_loopable) {
     return n;
 }
 
-using TypeManagerTest = testing::Test;
+using ManagerTest = testing::Test;
 
-TEST_F(TypeManagerTest, GetUnregistered) {
-    TypeManager tm;
+TEST_F(ManagerTest, GetUnregistered) {
+    Manager tm;
     auto* t = tm.Get<I32>();
     ASSERT_NE(t, nullptr);
     EXPECT_TRUE(t->Is<I32>());
 }
 
-TEST_F(TypeManagerTest, GetSameTypeReturnsSamePtr) {
-    TypeManager tm;
+TEST_F(ManagerTest, GetSameTypeReturnsSamePtr) {
+    Manager tm;
     auto* t = tm.Get<I32>();
     ASSERT_NE(t, nullptr);
     EXPECT_TRUE(t->Is<I32>());
@@ -50,8 +50,8 @@ TEST_F(TypeManagerTest, GetSameTypeReturnsSamePtr) {
     EXPECT_EQ(t, t2);
 }
 
-TEST_F(TypeManagerTest, GetDifferentTypeReturnsDifferentPtr) {
-    TypeManager tm;
+TEST_F(ManagerTest, GetDifferentTypeReturnsDifferentPtr) {
+    Manager tm;
     Type* t = tm.Get<I32>();
     ASSERT_NE(t, nullptr);
     EXPECT_TRUE(t->Is<I32>());
@@ -62,17 +62,17 @@ TEST_F(TypeManagerTest, GetDifferentTypeReturnsDifferentPtr) {
     EXPECT_TRUE(t2->Is<U32>());
 }
 
-TEST_F(TypeManagerTest, Find) {
-    TypeManager tm;
+TEST_F(ManagerTest, Find) {
+    Manager tm;
     auto* created = tm.Get<I32>();
 
     EXPECT_EQ(tm.Find<U32>(), nullptr);
     EXPECT_EQ(tm.Find<I32>(), created);
 }
 
-TEST_F(TypeManagerTest, WrapDoesntAffectInner) {
-    TypeManager inner;
-    TypeManager outer = TypeManager::Wrap(inner);
+TEST_F(ManagerTest, WrapDoesntAffectInner) {
+    Manager inner;
+    Manager outer = Manager::Wrap(inner);
 
     inner.Get<I32>();
 

src/tint/type/storage_texture.cc

@@ -48,7 +48,7 @@ std::string StorageTexture::FriendlyName(const SymbolTable&) const {
     return out.str();
 }
 
-Type* StorageTexture::SubtypeFor(ast::TexelFormat format, TypeManager& type_mgr) {
+Type* StorageTexture::SubtypeFor(ast::TexelFormat format, Manager& type_mgr) {
     switch (format) {
         case ast::TexelFormat::kR32Uint:
         case ast::TexelFormat::kRgba8Uint:

src/tint/type/storage_texture.h

@@ -23,7 +23,7 @@
 
 // Forward declarations
 namespace tint::type {
-class TypeManager;
+class Manager;
 }  // namespace tint::type
 
 namespace tint::type {
@@ -67,9 +67,9 @@ class StorageTexture final : public Castable<StorageTexture, Texture> {
     std::string FriendlyName(const SymbolTable& symbols) const override;
 
     /// @param format the storage texture image format
-    /// @param type_mgr the TypeManager used to build the returned type
+    /// @param type_mgr the Manager used to build the returned type
     /// @returns the storage texture subtype for the given TexelFormat
-    static Type* SubtypeFor(ast::TexelFormat format, TypeManager& type_mgr);
+    static Type* SubtypeFor(ast::TexelFormat format, Manager& type_mgr);
 
   private:
     ast::TexelFormat const texel_format_;