Check if all blocks in the [upper_block, lower_block]range have data available as defined by the status mask. The caller is responsible for ensuring that lower_block is an ancestor of upper_block (part of the same chain).
Declared in <node/blockstorage.h>
[[requires_capability(0x7f2e1b099718), requires_capability(0x7f2e26d1ae78), requires_capability(0x7f2e375e0f58), requires_capability(0x7f2e33368318), requires_capability(0x7f2e3542f308), requires_capability(0x7f2e28a73e68)]]
bool
CheckBlockDataAvailability(
CBlockIndex const& upper_block,
CBlockIndex const& lower_block,
BlockStatus block_status = BLOCK_HAVE_DATA);True if every block in the range has the required data.
| Name | Description |
|---|---|
| upper_block | The newest block in the range to check. |
| lower_block | The oldest block in the range to check; must be an ancestor of upper_block. |
| block_status | Status mask defining what counts as "data available". |