versionbits.h File Reference

#include <chain.h>
#include <sync.h>
#include <array>
#include <map>
#include <optional>
#include <vector>

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Classes
struct	BIP9Stats
	Display status of an in-progress BIP9 softfork. More...
struct	BIP9Info
	Detailed status of an enabled BIP9 deployment. More...
struct	BIP9GBTStatus
struct	BIP9GBTStatus::Info
class	VersionBitsCache
	BIP 9 allows multiple softforks to be deployed in parallel. More...

Typedefs
typedef std::map< const CBlockIndex *, ThresholdState >	ThresholdConditionCache

Variables
static const int32_t	VERSIONBITS_LAST_OLD_BLOCK_VERSION = 4
	What block version to use for new blocks (pre versionbits)
static const int32_t	VERSIONBITS_TOP_BITS = 0x20000000UL
	What bits to set in version for versionbits blocks.
static const int32_t	VERSIONBITS_TOP_MASK = 0xE0000000UL
	What bitmask determines whether versionbits is in use.
static const int32_t	VERSIONBITS_NUM_BITS = 29
	Total bits available for versionbits.

Typedef Documentation

ThresholdConditionCache

typedef std::map<const CBlockIndex*, ThresholdState> ThresholdConditionCache

Definition at line 33 of file versionbits.h.

Variable Documentation

VERSIONBITS_LAST_OLD_BLOCK_VERSION

const int32_t VERSIONBITS_LAST_OLD_BLOCK_VERSION = 4

static

What block version to use for new blocks (pre versionbits)

Definition at line 19 of file versionbits.h.

VERSIONBITS_NUM_BITS

const int32_t VERSIONBITS_NUM_BITS = 29

static

Total bits available for versionbits.

Definition at line 25 of file versionbits.h.

VERSIONBITS_TOP_BITS

const int32_t VERSIONBITS_TOP_BITS = 0x20000000UL

static

What bits to set in version for versionbits blocks.

Definition at line 21 of file versionbits.h.

VERSIONBITS_TOP_MASK

const int32_t VERSIONBITS_TOP_MASK = 0xE0000000UL

static

What bitmask determines whether versionbits is in use.

Definition at line 23 of file versionbits.h.