kagome::consensus::BabeBlockHeader Struct Reference

#include <babe_block_header.hpp>

Collaboration diagram for kagome::consensus::BabeBlockHeader:

Public Member Functions
SlotType	slotType () const
bool	needVRFCheck () const
bool	needVRFWithThresholdCheck () const
bool	isProducedInSecondarySlot () const

Public Attributes
SlotType	slot_assignment_type {}
primitives::AuthorityIndex	authority_index
	authority index of the producer More...
BabeSlotNumber	slot_number
	slot, in which the block was produced More...
crypto::VRFOutput	vrf_output {}
	output of VRF function More...

Friends
friend::scale::ScaleEncoderStream &	operator<< (::scale::ScaleEncoderStream &s, const BabeBlockHeader &bh)
	outputs object of type BabeBlockHeader to stream More...
friend::scale::ScaleDecoderStream &	operator>> (::scale::ScaleDecoderStream &s, BabeBlockHeader &bh)
	decodes object of type BabeBlockHeader from stream More...

Detailed Description

Contains specific data, needed in BABE for validation

See also

https://github.com/paritytech/substrate/blob/polkadot-v0.9.8/primitives/consensus/babe/src/digests.rs#L74

Definition at line 24 of file babe_block_header.hpp.

Member Function Documentation

bool kagome::consensus::BabeBlockHeader::isProducedInSecondarySlot ( ) const

inline

Definition at line 49 of file babe_block_header.hpp.

bool kagome::consensus::BabeBlockHeader::needVRFCheck ( ) const

inline

Definition at line 40 of file babe_block_header.hpp.

bool kagome::consensus::BabeBlockHeader::needVRFWithThresholdCheck ( ) const

inline

Definition at line 45 of file babe_block_header.hpp.

SlotType kagome::consensus::BabeBlockHeader::slotType ( ) const

inline

Definition at line 36 of file babe_block_header.hpp.

Friends And Related Function Documentation

::scale::ScaleEncoderStream& operator<< ( ::scale::ScaleEncoderStream &  s, const BabeBlockHeader &  bh  )

friend

outputs object of type BabeBlockHeader to stream

Parameters

s	stream reference
v	value to output

Returns

reference to stream

Definition at line 60 of file babe_block_header.hpp.

::scale::ScaleDecoderStream& operator>> ( ::scale::ScaleDecoderStream &  s, BabeBlockHeader &  bh  )

friend

decodes object of type BabeBlockHeader from stream

Parameters

s	stream reference
v	value to output

Returns

reference to stream

Definition at line 75 of file babe_block_header.hpp.

Member Data Documentation

primitives::AuthorityIndex kagome::consensus::BabeBlockHeader::authority_index

authority index of the producer

Definition at line 28 of file babe_block_header.hpp.

SlotType kagome::consensus::BabeBlockHeader::slot_assignment_type {}

Definition at line 25 of file babe_block_header.hpp.

BabeSlotNumber kagome::consensus::BabeBlockHeader::slot_number

slot, in which the block was produced

Definition at line 31 of file babe_block_header.hpp.

crypto::VRFOutput kagome::consensus::BabeBlockHeader::vrf_output {}

output of VRF function

Definition at line 34 of file babe_block_header.hpp.

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The documentation for this struct was generated from the following file:

• core/consensus/babe/types/babe_block_header.hpp