Removed unused parameter

Author: hwwhww

evm/vm/base.py

@@ -287,7 +287,6 @@ def create_block(
         vm_state = cls.get_state_class()(
             chaindb=BaseChainDB({}),
             block_header=block_header,
-            is_stateless=True,
         )
 
         witness = {}
@@ -439,7 +438,6 @@ def get_state(self, chaindb=None, block_header=None):
         return self.get_state_class()(
             chaindb,
             block_header,
-            self.is_stateless,
         )
 
     @property

evm/vm_state.py

@@ -16,14 +16,12 @@ class BaseVMState(object):
     _chaindb = None
     block_header = None
     computation_class = None
-    is_stateless = None
     access_logs = AccessLogs()
     receipts = None
 
-    def __init__(self, chaindb, block_header, is_stateless):
+    def __init__(self, chaindb, block_header):
         self._chaindb = chaindb
         self.block_header = block_header
-        self.is_stateless = is_stateless
 
         self.receipts = []
 

tests/core/vm/test_vm_state.py

@@ -81,7 +81,6 @@ def test_apply_transaction(chain_without_block_validation):  # noqa: F811
     vm_state = FrontierVMState(
         chaindb=chaindb00,
         block_header=block_header00,
-        is_stateless=True,
     )
 
     # Use FrontierVMState to apply transaction
@@ -91,7 +90,6 @@ def test_apply_transaction(chain_without_block_validation):  # noqa: F811
     vm_state1 = FrontierVMState(
         chaindb=chaindb1,
         block_header=block_header1,
-        is_stateless=True,
     )
 
     computation, block, _ = vm_state1.apply_transaction(
@@ -129,7 +127,6 @@ def test_apply_transaction(chain_without_block_validation):  # noqa: F811
     vm_state2 = FrontierVMState(
         chaindb=witness_db,
         block_header=block_header2,
-        is_stateless=True,
     )
     # Before applying
     assert post_vm_state1.block_header.state_root != vm_state2.block_header.state_root
@@ -154,7 +151,6 @@ def test_apply_transaction(chain_without_block_validation):  # noqa: F811
     vm_state3 = FrontierVMState(
         chaindb=witness_db,
         block_header=block.header,
-        is_stateless=True,
     )
     assert vm_state3.block_header.state_root == post_vm_state1.block_header.state_root
     assert vm_state3.block_header.state_root == result_block.header.state_root