kc3-lang/angle/src/libANGLE/Query.h

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• Author : Jamie Madill
  Date : 2017-11-21 19:22:44
  Hash : acf2f3ad
  Message : Apply Chromium style fixes. This addresses several minor code quality issues that are validated in Chromium, but not yet applied to ANGLE: * constructors and destructors must be defined out-of-line * auto is not allowed for simple pointer types * use override everywhere instead of virtual * virtual functions must also be defined out-of-line Slightly reduces binary size for me (~2k on Win, 150k on Linux). Bug: angleproject:1569 Change-Id: I073ca3365188caf5f29fb28d9eb207903c1843e6 Reviewed-on: https://chromium-review.googlesource.com/779959 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• src/libANGLE/Query.h

• //
  // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // Query.h: Defines the gl::Query class
  
  #ifndef LIBANGLE_QUERY_H_
  #define LIBANGLE_QUERY_H_
  
  #include "libANGLE/Debug.h"
  #include "libANGLE/Error.h"
  #include "libANGLE/RefCountObject.h"
  
  #include "common/angleutils.h"
  
  #include "angle_gl.h"
  
  namespace rx
  {
  class QueryImpl;
  }
  
  namespace gl
  {
  
  class Query final : public RefCountObject, public LabeledObject
  {
    public:
      Query(rx::QueryImpl *impl, GLuint id);
      void destroy(const gl::Context *context) {}
      ~Query() override;
  
      void setLabel(const std::string &label) override;
      const std::string &getLabel() const override;
  
      Error begin();
      Error end();
      Error queryCounter();
      Error getResult(GLint *params);
      Error getResult(GLuint *params);
      Error getResult(GLint64 *params);
      Error getResult(GLuint64 *params);
      Error isResultAvailable(bool *available);
  
      GLenum getType() const;
  
      rx::QueryImpl *getImplementation();
      const rx::QueryImpl *getImplementation() const;
  
    private:
      rx::QueryImpl *mQuery;
  
      std::string mLabel;
  };
  
  }
  
  #endif   // LIBANGLE_QUERY_H_