ot::MutableData

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Declaration

Definition

from data.hpp:89

class MutableData; template <DataLengthType kDataLengthType> class Data : public Clearable<Data<kDataLengthType>>, public Unequatable<Data<kDataLengthType>>, private DataUtils { friend class MutableData<kDataLengthType>; public: using LengthType = typename TypeTraits::Conditional<kDataLengthType == kWithUint8Length, uint8_t, uint16_t>::Type; void Init(const void *aBuffer, LengthType aLength) { mBuffer = static_cast<const uint8_t *>(aBuffer); mLength = aLength; } void InitFromRange(const uint8_t *aStart, const uint8_t *aEnd) { Init(aStart, static_cast<LengthType>(aEnd - aStart)); } template <typename ObjectType> void InitFrom(const ObjectType &aObject) { static_assert(!TypeTraits::IsPointer<ObjectType>::kValue, "ObjectType MUST not be a pointer"); Init(&aObject, sizeof(aObject)); } const uint8_t *GetBytes(void) const { return mBuffer; } LengthType GetLength(void) const { return mLength; } void SetLength(LengthType aLength) { mLength = aLength; } void CopyBytesTo(void *aBuffer) const { memcpy(aBuffer, mBuffer, mLength); } bool MatchesBytesIn(const void *aBuffer) const { return memcmp(mBuffer, aBuffer, mLength) == 0; } bool MatchesBytesIn(const void *aBuffer, ByteMatcher aMatcher) { return MatchBytes(mBuffer, static_cast<const uint8_t *>(aBuffer), mLength, aMatcher); } bool operator==(const Data &aOtherData) const { return (mLength == aOtherData.mLength) && MatchesBytesIn(aOtherData.mBuffer); } bool StartsWith(const Data &aOtherData) const { return (mLength >= aOtherData.mLength) && aOtherData.MatchesBytesIn(mBuffer); } private: const uint8_t *mBuffer; LengthType mLength; }; template <DataLengthType kDataLengthType> class MutableData : public Data;

Implemented in data.hpp:257