altintegration::AltBlockTree::BlockPayloadMutator Struct Reference
an incremental block builder More...
Detailed Description
- Invariant
- the tree must not be modified during the lifetime of the object
Definition at line 248 of file alt_block_tree.hpp.
#include <alt_block_tree.hpp>
Collaboration diagram for altintegration::AltBlockTree::BlockPayloadMutator:Public Types | |
| using | tree_t = AltBlockTree |
| using | block_index_t = typename tree_t::index_t |
| using | id_vector_t = std::vector< uint8_t > |
Public Member Functions | |
| BlockPayloadMutator (tree_t &tree, block_index_t &block, PayloadsIndex< block_index_t > &pl, FinalizedPayloadsIndex< block_index_t > &fpl) | |
| bool | isStatefulDuplicate (const id_vector_t &payload_id) |
| stateful duplicate payload check as performed by connectBlock() | |
| bool | isStatelessDuplicate (const id_vector_t &payload_id) |
| stateless payload duplicate check functionally equivalent to checkPopDataForDuplicates | |
| template<typename Payload > | |
| bool | add (const Payload &payload, ValidationState &state) |
| Add a payload to a leaf connected block, apply the payload if the block is applied. More... | |
| block_index_t & | getBlock () |
Member Typedef Documentation
◆ block_index_t
| using altintegration::AltBlockTree::BlockPayloadMutator::block_index_t = typename tree_t::index_t |
Definition at line 250 of file alt_block_tree.hpp.
◆ id_vector_t
| using altintegration::AltBlockTree::BlockPayloadMutator::id_vector_t = std::vector<uint8_t> |
Definition at line 251 of file alt_block_tree.hpp.
◆ tree_t
Definition at line 249 of file alt_block_tree.hpp.
Member Function Documentation
◆ add()
template<typename Payload >
| bool altintegration::AltBlockTree::BlockPayloadMutator::add | ( | const Payload & | payload, |
| ValidationState & | state | ||
| ) |
- Precondition
- : the payload must be retrievable via getPayloadsProvider()
- Invariant
- : does not change the validity of any block
- atomic: either adds and applies the payload or returns false and leaves the tree unchanged
◆ getBlock()
|
inline |
Definition at line 275 of file alt_block_tree.hpp.
275{ return block_; }
The documentation for this struct was generated from the following file:
- include/veriblock/pop/blockchain/alt_block_tree.hpp