catapult::cache::BasicHashCacheDelta Class Reference
Basic delta on top of the hash cache. More...
Inheritance diagram for catapult::cache::BasicHashCacheDelta:
Collaboration diagram for catapult::cache::BasicHashCacheDelta:
Public Types | |
| using | ReadOnlyView = HashCacheTypes::CacheReadOnlyType |
| using | ValueType = HashCacheDescriptor::ValueType |
Public Member Functions | |
| BasicHashCacheDelta (const HashCacheTypes::BaseSetDeltaPointers &hashSets, const HashCacheTypes::Options &options) | |
| Creates a delta around hashSets and options. More... | |
| utils::TimeSpan | retentionTime () const |
| Gets the retention time for the cache. More... | |
| deltaset::PruningBoundary< ValueType > | pruningBoundary () const |
| Gets the pruning boundary that is used during commit. More... | |
| void | prune (Timestamp timestamp) |
| Removes all timestamped hashes that have timestamps prior to the given timestamp minus the retention time. More... | |
 Public Member Functions inherited from catapult::utils::MoveOnly | |
| constexpr | MoveOnly ()=default |
| Default constructor. More... | |
| ~MoveOnly ()=default | |
| Default destructor. More... | |
| MoveOnly (const NonCopyable &)=delete | |
| Disabled copy constructor. More... | |
| MoveOnly (MoveOnly &&)=default | |
| Default move constructor. More... | |
| MoveOnly & | operator= (const MoveOnly &)=delete |
| Disabled assignment operator. More... | |
| MoveOnly & | operator= (MoveOnly &&)=default |
| Default move assignment operator. More... | |
| Public Member Functions inherited from catapult::cache::SizeMixin< TSet > | |
| SizeMixin (const TSet &set) | |
| Creates a mixin around set. More... | |
| size_t | size () const |
| Gets the number of elements in the cache. More... | |
| Public Member Functions inherited from catapult::cache::ContainsMixin< TSet, TCacheDescriptor > | |
| ContainsMixin (const TSet &set) | |
| Creates a mixin around set. More... | |
| bool | contains (const KeyType &key) const |
| Gets a value indicating whether or not the cache contains an element with key. More... | |
| Public Member Functions inherited from catapult::cache::BasicInsertRemoveMixin< TSet, TCacheDescriptor > | |
| BasicInsertRemoveMixin (TSet &set) | |
| Creates a mixin around set. More... | |
| void | insert (const ValueType &value) |
| Inserts value into the cache. More... | |
| void | remove (const KeyType &key) |
| Removes the value identified by key from the cache. More... | |
| Public Member Functions inherited from catapult::deltaset::DeltaElementsMixin< TSetDelta > | |
| DeltaElementsMixin (const TSetDelta &setDelta) | |
| Creates a mixin around setDelta. More... | |
| PointerContainer | addedElements () const |
| Gets pointers to all added elements. More... | |
| PointerContainer | modifiedElements () const |
| Gets pointers to all modified elements. More... | |
| PointerContainer | removedElements () const |
| Gets pointers to all removed elements. More... | |
Private Attributes | |
| HashCacheTypes::PrimaryTypes::BaseSetDeltaPointerType | m_pOrderedDelta |
| utils::TimeSpan | m_retentionTime |
| deltaset::PruningBoundary< ValueType > | m_pruningBoundary |
Detailed Description
Basic delta on top of the hash cache.
Member Typedef Documentation
◆ ReadOnlyView
◆ ValueType
Constructor & Destructor Documentation
◆ BasicHashCacheDelta()
| catapult::cache::BasicHashCacheDelta::BasicHashCacheDelta | ( | const HashCacheTypes::BaseSetDeltaPointers & | hashSets, |
| const HashCacheTypes::Options & | options | ||
| ) |
Creates a delta around hashSets and options.
Member Function Documentation
◆ prune()
| void catapult::cache::BasicHashCacheDelta::prune | ( | Timestamp | timestamp | ) |
Removes all timestamped hashes that have timestamps prior to the given timestamp minus the retention time.
Here is the call graph for this function:
◆ pruningBoundary()
| deltaset::PruningBoundary< BasicHashCacheDelta::ValueType > catapult::cache::BasicHashCacheDelta::pruningBoundary | ( | ) | const |
Gets the pruning boundary that is used during commit.
◆ retentionTime()
| utils::TimeSpan catapult::cache::BasicHashCacheDelta::retentionTime | ( | ) | const |
Gets the retention time for the cache.
Member Data Documentation
◆ m_pOrderedDelta
|
private |
◆ m_pruningBoundary
|
private |
◆ m_retentionTime
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private |
The documentation for this class was generated from the following files:
