catapult::io::PrunableBlockStorage Class Referenceabstract
Interface that allows saving, loading and pruning blocks. More...
Inheritance diagram for catapult::io::PrunableBlockStorage:
Collaboration diagram for catapult::io::PrunableBlockStorage:
Public Member Functions | |
| virtual void | purge ()=0 |
| Purges all blocks from storage. More... | |
 Public Member Functions inherited from catapult::io::BlockStorage | |
| virtual std::shared_ptr< const model::Block > | loadBlock (Height height) const =0 |
| Returns the block at height. More... | |
| virtual std::shared_ptr< const model::BlockElement > | loadBlockElement (Height height) const =0 |
| Returns the block element (owning a block) at height. More... | |
| virtual std::pair< std::vector< uint8_t >, bool > | loadBlockStatementData (Height height) const =0 |
| Returns the optional block statement data at height. More... | |
| Public Member Functions inherited from catapult::io::LightBlockStorage | |
| virtual | ~LightBlockStorage ()=default |
| virtual Height | chainHeight () const =0 |
| Gets the number of blocks. More... | |
| virtual model::HashRange | loadHashesFrom (Height height, size_t maxHashes) const =0 |
| Returns a range of at most maxHashes hashes starting at height. More... | |
| virtual void | saveBlock (const model::BlockElement &blockElement)=0 |
| Saves blockElement. More... | |
| virtual void | dropBlocksAfter (Height height)=0 |
| Drops all blocks after height. More... | |
| Public Member Functions inherited from catapult::utils::NonCopyable | |
| constexpr | NonCopyable ()=default |
| Default constructor. More... | |
| ~NonCopyable ()=default | |
| Default destructor. More... | |
| NonCopyable (const NonCopyable &)=delete | |
| Disabled copy constructor. More... | |
| NonCopyable & | operator= (const NonCopyable &)=delete |
| Disabled assignment operator. More... | |
Detailed Description
Interface that allows saving, loading and pruning blocks.
Member Function Documentation
◆ purge()
|
pure virtual |
Purges all blocks from storage.
Implemented in catapult::io::FileBlockStorage, and catapult::extensions::MemoryBlockStorage.
Here is the caller graph for this function:
The documentation for this class was generated from the following file:
