from typing import Dict, List, Optional from chia.consensus.block_record import BlockRecord from chia.types.blockchain_format.sized_bytes import bytes32 from chia.types.blockchain_format.sub_epoch_summary import SubEpochSummary from chia.types.blockchain_format.vdf import VDFInfo from chia.types.header_block import HeaderBlock from chia.types.weight_proof import SubEpochChallengeSegment from chia.util.ints import uint32 class BlockchainInterface: def get_peak_height(self) -> Optional[uint32]: pass def block_record(self, header_hash: bytes32) -> BlockRecord: pass def height_to_block_record(self, height: uint32) -> BlockRecord: pass def get_ses_heights(self) -> List[uint32]: pass def get_ses(self, height: uint32) -> SubEpochSummary: pass def height_to_hash(self, height: uint32) -> Optional[bytes32]: pass def contains_block(self, header_hash: bytes32) -> bool: pass def remove_block_record(self, header_hash: bytes32): pass def add_block_record(self, block_record: BlockRecord): pass def contains_height(self, height: uint32) -> bool: pass async def warmup(self, fork_point: uint32): pass async def get_block_record_from_db(self, header_hash: bytes32) -> Optional[BlockRecord]: pass async def get_block_records_in_range(self, start: int, stop: int) -> Dict[bytes32, BlockRecord]: pass async def get_header_blocks_in_range(self, start: int, stop: int) -> Dict[bytes32, HeaderBlock]: pass async def get_header_block_by_height(self, height: int, header_hash: bytes32) -> Optional[HeaderBlock]: pass async def get_block_records_at(self, heights: List[uint32]) -> List[BlockRecord]: pass def try_block_record(self, header_hash: bytes32) -> Optional[BlockRecord]: if self.contains_block(header_hash): return self.block_record(header_hash) return None async def persist_sub_epoch_challenge_segments( self, sub_epoch_summary_height: uint32, segments: List[SubEpochChallengeSegment] ): pass async def get_sub_epoch_challenge_segments( self, sub_epoch_summary_height: uint32, ) -> Optional[List[SubEpochChallengeSegment]]: pass def seen_compact_proofs(self, vdf_info: VDFInfo, height: uint32) -> bool: pass