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2b65cc83cf
* Add new Fw::StringBase type StaticString for strings backed my immutable literals * Spellcheck fix * Add disclaimer comment about use of StaticString * Refactor the StringBase interface into an immutable ConstStringBase abstract base class and the now mutable StringBase class * Rename StaticString to ConstExternalString and inherit from ConstStringBase * Fix typo * Change references from StringBase to ConstStringBase where applicable * Updates following review meeting: add missing deserialize function and add new error status, move length function implementation into ConstStringBase so it is not pure virtual * Clang format fix * Additional clang-format fixes * Fix the copy-assignment operator for StringBase not being correctly evaluated * Clang format fix * Explicitly delete the Serializable assignment operator and provide a skeleton implementation for RawTimeInterface to appease the compiler * Revert "Explicitly delete the Serializable assignment operator and provide a skeleton implementation for RawTimeInterface to appease the compiler" This reverts commit 086d7bcd3ca9c4f6e553d7fc34d0d126a69a165b. * Move ConstStringBase to separate hpp/cpp files, plus other pull request feedback * Clang format fix * Update length implementation for ConstStringBase and ConstExternalString * Improved asserts in ConstExternalString constructor Co-authored-by: Rob Bocchino <bocchino@icloud.com> * Fixed ConstStringBase length implementation Co-authored-by: Rob Bocchino <bocchino@icloud.com> * Clang format fix * Add some UTs for ConstExternalString, fix non-overridden interfaces, and fix ConstStringBase::maxLength asserting for zero capacity strings * Spell-check fix for ConstExternalString UTs * Revise length implementation in ConstStringBase If the capacity is zero, return zero * Format --------- Co-authored-by: Ian Brault <ian.r.brault@jpl.nasa.gov> Co-authored-by: Rob Bocchino <bocchino@icloud.com> Co-authored-by: Rob Bocchino <bocchino@jpl.nasa.gov> Co-authored-by: M Starch <LeStarch@googlemail.com>
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
// ======================================================================
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// @file PrmString.hpp
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// @author F Prime
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// @brief A string sized for a parameter
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// ======================================================================
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#ifndef FW_PARAM_STRING_HPP
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#define FW_PARAM_STRING_HPP
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#include <Fw/FPrimeBasicTypes.hpp>
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#include "Fw/Types/SerIds.hpp"
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#include "Fw/Types/StringBase.hpp"
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namespace Fw {
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class ParamString final : public StringBase {
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public:
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enum {
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SERIALIZED_TYPE_ID = FW_TYPEID_PRM_STR,
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STRING_SIZE = FW_PARAM_STRING_MAX_SIZE,
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SERIALIZED_SIZE = STATIC_SERIALIZED_SIZE(STRING_SIZE)
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};
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ParamString() : StringBase() { *this = ""; }
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ParamString(const ParamString& src) : StringBase() { *this = src; }
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ParamString(const ConstStringBase& src) : StringBase() { *this = src; }
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ParamString(const char* src) : StringBase() { *this = src; }
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~ParamString() {}
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ParamString& operator=(const ParamString& src) {
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(void)StringBase::operator=(src);
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return *this;
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}
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ParamString& operator=(const ConstStringBase& src) {
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(void)StringBase::operator=(src);
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return *this;
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}
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ParamString& operator=(const char* src) {
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(void)StringBase::operator=(src);
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return *this;
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}
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const char* toChar() const { return this->m_buf; }
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StringBase::SizeType getCapacity() const { return sizeof this->m_buf; }
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private:
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char m_buf[BUFFER_SIZE(STRING_SIZE)];
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};
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} // namespace Fw
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#endif
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