class ChainProxy(BaseProxy):
coro_import_block = async_method('import_block')
coro_validate_chain = async_method('validate_chain')
get_vm_configuration = sync_method('get_vm_configuration')
get_vm_class = sync_method('get_vm_class')
get_vm_class_for_block_number = sync_method(
'get_vm_class_for_block_number')
class DBProxy(BaseProxy):
_exposed_ = (
'__contains__',
'__delitem__',
'__getitem__',
'__setitem__',
'atomic_batch',
'coro_set',
'coro_exists',
'delete',
'exists',
'get',
'set',
)
coro_set = async_method('set')
coro_exists = async_method('exists')
def get(self, key: bytes) -> bytes:
return self._callmethod('get', (key, ))
def __getitem__(self, key: bytes) -> bytes:
return self._callmethod('__getitem__', (key, ))
def set(self, key: bytes, value: bytes) -> None:
return self._callmethod('set', (key, value))
def __setitem__(self, key: bytes, value: bytes) -> None:
return self._callmethod('__setitem__', (key, value))
def delete(self, key: bytes) -> None:
return self._callmethod('delete', (key, ))
def __delitem__(self, key: bytes) -> None:
return self._callmethod('__delitem__', (key, ))
def exists(self, key: bytes) -> bool:
return self._callmethod('exists', (key, ))
def __contains__(self, key: bytes) -> bool:
return self._callmethod('__contains__', (key, ))
@contextmanager
def atomic_batch(self) -> Generator['AtomicDBWriteBatch', None, None]:
with AtomicDBWriteBatch._commit_unless_raises(self) as readable_batch:
yield readable_batch
class AsyncHeaderChainProxy(BaseProxy, BaseAsyncHeaderChain, BaseHeaderChain):
@classmethod
def from_genesis_header(cls,
basedb: BaseDB,
genesis_header: BlockHeader) -> 'BaseHeaderChain':
raise NotImplementedError("Chain classes must implement this method")
@classmethod
def get_headerdb_class(cls) -> BaseDB:
raise NotImplementedError("Chain classes must implement this method")
coro_get_block_header_by_hash = async_method('get_block_header_by_hash')
coro_get_canonical_block_header_by_number = async_method('get_canonical_block_header_by_number')
coro_get_canonical_head = async_method('get_canonical_head')
coro_import_header = async_method('import_header')
coro_header_exists = async_method('header_exists')
get_block_header_by_hash = sync_method('get_block_header_by_hash')
get_canonical_block_header_by_number = sync_method('get_canonical_block_header_by_number')
get_canonical_head = sync_method('get_canonical_head')
import_header = sync_method('import_header')
header_exists = sync_method('header_exists')
class DBProxy(BaseProxy):
_exposed_ = (
'__contains__',
'__delitem__',
'__getitem__',
'__setitem__',
'delete',
'exists',
'get',
'set',
'coro_set',
'coro_exists',
)
coro_set = async_method('set')
coro_exists = async_method('exists')
def get(self, key: bytes) -> bytes:
return self._callmethod('get', (key,))
def __getitem__(self, key: bytes) -> bytes:
return self._callmethod('__getitem__', (key,))
def set(self, key: bytes, value: bytes) -> None:
return self._callmethod('set', (key, value))
def __setitem__(self, key: bytes, value: bytes) -> None:
return self._callmethod('__setitem__', (key, value))
def delete(self, key: bytes) -> None:
return self._callmethod('delete', (key,))
def __delitem__(self, key: bytes) -> None:
return self._callmethod('__delitem__', (key,))
def exists(self, key: bytes) -> bool:
return self._callmethod('exists', (key,))
def __contains__(self, key: bytes) -> bool:
return self._callmethod('__contains__', (key,))
class ChainDBProxy(BaseProxy):
coro_get_block_header_by_hash = async_method('get_block_header_by_hash')
coro_get_canonical_head = async_method('get_canonical_head')
coro_get_score = async_method('get_score')
coro_header_exists = async_method('header_exists')
coro_get_canonical_block_hash = async_method('get_canonical_block_hash')
coro_persist_header = async_method('persist_header')
coro_persist_uncles = async_method('persist_uncles')
coro_persist_trie_data_dict = async_method('persist_trie_data_dict')
get_block_header_by_hash = sync_method('get_block_header_by_hash')
get_canonical_head = sync_method('get_canonical_head')
get_score = sync_method('get_score')
header_exists = sync_method('header_exists')
get_canonical_block_hash = sync_method('get_canonical_block_hash')
persist_header = sync_method('persist_header')
persist_uncles = sync_method('persist_uncles')
persist_trie_data_dict = sync_method('persist_trie_data_dict')
class AsyncHeaderDBProxy(BaseProxy, BaseAsyncHeaderDB, BaseHeaderDB):
coro_get_block_header_by_hash = async_method('get_block_header_by_hash')
coro_get_canonical_block_hash = async_method('get_canonical_block_hash')
coro_get_canonical_block_header_by_number = async_method(
'get_canonical_block_header_by_number')
coro_get_canonical_head = async_method('get_canonical_head')
coro_get_score = async_method('get_score')
coro_header_exists = async_method('header_exists')
coro_get_canonical_block_hash = async_method('get_canonical_block_hash')
coro_persist_header = async_method('persist_header')
coro_persist_header_chain = async_method('persist_header_chain')
get_block_header_by_hash = sync_method('get_block_header_by_hash')
get_canonical_block_hash = sync_method('get_canonical_block_hash')
get_canonical_block_header_by_number = sync_method(
'get_canonical_block_header_by_number')
get_canonical_head = sync_method('get_canonical_head')
get_score = sync_method('get_score')
header_exists = sync_method('header_exists')
get_canonical_block_hash = sync_method('get_canonical_block_hash')
persist_header = sync_method('persist_header')
persist_header_chain = sync_method('persist_header_chain')
class ChainProxy(BaseProxy):
coro_import_block = async_method('import_block')
class ChainProxy(BaseProxy):
coro_import_block = async_method('import_block')
get_vm_configuration = sync_method('get_vm_configuration')
