29 #include <ignite/common/common.h> 36 class IGNITE_IMPORT_EXPORT
Guid 50 Guid(int64_t most, int64_t least);
57 int64_t GetMostSignificantBits()
const;
64 int64_t GetLeastSignificantBits()
const;
78 int32_t GetVersion()
const;
92 int32_t GetVariant()
const;
99 int32_t GetHashCode()
const;
116 int64_t Compare(
const Guid& other)
const;
188 ::std::basic_ostream<C>& operator<<(std::basic_ostream<C>& os,
const Guid& guid)
190 uint32_t part1 =
static_cast<uint32_t
>(guid.GetMostSignificantBits() >> 32);
191 uint16_t part2 =
static_cast<uint16_t
>(guid.GetMostSignificantBits() >> 16);
192 uint16_t part3 =
static_cast<uint16_t
>(guid.GetMostSignificantBits());
193 uint16_t part4 =
static_cast<uint16_t
>(guid.GetLeastSignificantBits() >> 48);
197 << std::setfill<C>(
'0') << std::setw(8) << part1 <<
'-' 198 << std::setfill<C>(
'0') << std::setw(4) << part2 <<
'-' 199 << std::setfill<C>(
'0') << std::setw(4) << part3 <<
'-' 200 << std::setfill<C>(
'0') << std::setw(4) << part4 <<
'-' 201 << std::setfill<C>(
'0') << std::setw(12) << part5 << std::dec;
220 for (
int i = 0; i < 4; ++i)
222 is >> std::hex >> parts[i] >> delim;
224 if (delim != static_cast<C>(
'-'))
228 is >> std::hex >> parts[4];
230 guid =
Guid((parts[0] << 32) | (parts[1] << 16) | parts[2], (parts[3] << 48) | parts[4]);
int64_t GetLeastSignificantBits() const
Returns the least significant 64 bits of this instance.
Definition: guid.cpp:37
bool operator<(const Date &val1, const Date &val2)
Definition: date.cpp:64
bool operator!=(const Date &val1, const Date &val2)
Definition: date.cpp:59
bool operator>=(const Date &val1, const Date &val2)
Definition: date.cpp:79
bool operator>(const Date &val1, const Date &val2)
Definition: date.cpp:74
Global universally unique identifier (GUID).
Definition: guid.h:36
::std::basic_istream< C > & operator>>(std::basic_istream< C > &is, Guid &guid)
Input operator.
Definition: guid.h:214
bool operator==(const Date &val1, const Date &val2)
Definition: date.cpp:54
Apache Ignite API.
Definition: cache.h:48
bool operator<=(const Date &val1, const Date &val2)
Definition: date.cpp:69