F´ Flight Software - C/C++ Documentation  devel
A framework for building embedded system applications to NASA flight quality standards.
QueueString.hpp
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1 // ======================================================================
2 // @file QueueString.hpp
3 // @author F Prime
4 // @brief A string sized for an OS queue name
5 // ======================================================================
6 
7 #ifndef OS_QUEUE_STRING_HPP
8 #define OS_QUEUE_STRING_HPP
9 
10 #include <FpConfig.hpp>
11 
12 #include "Fw/Types/StringBase.hpp"
13 
14 namespace Os {
15 
16 class QueueString final : public Fw::StringBase {
17  public:
19 
20  QueueString() : StringBase() { *this = ""; }
21 
22  explicit QueueString(const QueueString& src) : StringBase() { *this = src; }
23 
24  explicit QueueString(const StringBase& src) : StringBase() { *this = src; }
25 
26  explicit QueueString(const char* src) : StringBase() { *this = src; }
27 
29 
31  (void)StringBase::operator=(src);
32  return *this;
33  }
34 
36  (void)StringBase::operator=(src);
37  return *this;
38  }
39 
40  QueueString& operator=(const char* src) {
41  (void)StringBase::operator=(src);
42  return *this;
43  }
44 
45  const char* toChar() const { return this->m_buf; }
46 
47  StringBase::SizeType getCapacity() const { return sizeof this->m_buf; }
48 
49  private:
50  char m_buf[BUFFER_SIZE(STRING_SIZE)];
51 };
52 } // namespace Os
53 
54 #endif
#define FW_QUEUE_NAME_BUFFER_SIZE
Max size of message queue name.
Definition: FpConfig.h:272
C++-compatible configuration header for fprime configuration.
Declares F Prime string base class.
static constexpr SizeType STATIC_SERIALIZED_SIZE(SizeType maxLength)
Definition: StringBase.hpp:35
static constexpr SizeType BUFFER_SIZE(SizeType maxLength)
Get the size of a null-terminated string buffer.
Definition: StringBase.hpp:41
QueueString(const StringBase &src)
Definition: QueueString.hpp:24
QueueString & operator=(const QueueString &src)
Definition: QueueString.hpp:30
QueueString(const char *src)
Definition: QueueString.hpp:26
QueueString(const QueueString &src)
Definition: QueueString.hpp:22
QueueString & operator=(const StringBase &src)
Definition: QueueString.hpp:35
QueueString & operator=(const char *src)
Definition: QueueString.hpp:40
StringBase::SizeType getCapacity() const
return size of buffer
Definition: QueueString.hpp:47
const char * toChar() const
Definition: QueueString.hpp:45