ReadWriteBuffer.ixx File

Combined read-write buffer for single-buffered access patterns. More...

Included Headers

#include <span> #include <vector> #include <cstddef> #include <helios.engine.core.container.buffer:Buffer>

Namespaces Index

namespace	helios
namespace	engine
namespace	core
namespace	container
namespace	buffer

Classes Index

class	ReadWriteBuffer<T>
	Combined read-write buffer with immediate visibility. More...

Description

Combined read-write buffer for single-buffered access patterns.

File Listing

The file content with the documentation metadata removed is:

1

5module;

6

7#include <span>

8#include <vector>

9#include <cstddef>

10

11export module helios.engine.core.container.buffer:ReadWriteBuffer;

12

13import :Buffer;

14

15export namespace helios::engine::core::container::buffer {

16

30 template<typename T>

31 class ReadWriteBuffer : public helios::engine::core::container::buffer::Buffer {

32

36 std::vector<T> bufferData_;

37

43 [[nodiscard]] std::vector<T>& bufferData() {

44 return bufferData_;

45 }

46

47 public:

48

54 std::span<const T> read() const noexcept {

55 return bufferData_;

56 }

57

67 template<typename... Args>

68 ReadWriteBuffer& push(Args&&... args) {

69 bufferData_.emplace_back(std::forward<Args>(args)...);

70 return *this;

71 }

72

80 ReadWriteBuffer& reserve(size_t size) {

81 bufferData_.reserve(size);

82 return *this;

83 }

84

88 void clear() override {

89 bufferData_.clear();

90 }

91 };

92

93}

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