The blocks calculator logic, computes the flowing values. More...
#include <BlocksCalculator.h>
Inheritance diagram for business_logic::calculations::BlocksCalculator:
Collaboration diagram for business_logic::calculations::BlocksCalculator:
Public Member Functions | |
| BlocksCalculator (business_logic::calculations::delegate::IBlocksRegistryDelegate *blocksRegistryDelegate) | |
| virtual | ~BlocksCalculator () noexcept=default |
| BlocksCalculator (const BlocksCalculator &)=delete | |
| BlocksCalculator & | operator= (const BlocksCalculator &)=delete |
| BlocksCalculator (BlocksCalculator &&)=delete | |
| BlocksCalculator & | operator= (BlocksCalculator &&)=delete |
| void | calculateValuesFlow () |
| Calculates the values flowing through the graph. | |
| Public Member Functions inherited from business_logic::Loggable< BlocksCalculator > | |
| Loggable () | |
Protected Member Functions | |
| void | calculateBlockValues (business_logic::elements::blocks::BaseBlock *block) |
| Calculates the values of the dependencies of a block and then the block itself. | |
| std::optional< std::unordered_set< business_logic::elements::structures::BlocksConnectionSide > > | hasCycle (elements::structures::BlocksConnectionSide side) |
| Checks if there is a cycle in the graph. | |
Protected Attributes | |
| std::unordered_set< business_logic::elements::structures::BlocksConnectionSide > | visited |
| The set of visited blocks to detect cycles. | |
| std::unordered_set< business_logic::elements::structures::BlocksConnectionSide > | recursionStack |
| The stack of recursion to detect cycles. | |
| std::unordered_set< business_logic::elements::blocks::BaseBlock * > | calcVisited |
| The set of visited blocks to note which blocks have been visited when calculating their values. | |
| business_logic::calculations::delegate::IBlocksRegistryDelegate * | blocksRegistryDelegate |
| The delegate that provides the connections registry. | |
| Protected Attributes inherited from business_logic::Loggable< BlocksCalculator > | |
| std::shared_ptr< spdlog::logger > | logger |
Detailed Description
The blocks calculator logic, computes the flowing values.
Definition at line 20 of file BlocksCalculator.h.
Constructor & Destructor Documentation
◆ BlocksCalculator() [1/3]
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explicit |
Definition at line 4 of file BlocksCalculator.cpp.
◆ ~BlocksCalculator()
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virtualdefaultnoexcept |
◆ BlocksCalculator() [2/3]
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delete |
◆ BlocksCalculator() [3/3]
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delete |
Member Function Documentation
◆ calculateBlockValues()
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protected |
Calculates the values of the dependencies of a block and then the block itself.
Definition at line 30 of file BlocksCalculator.cpp.
References blocksRegistryDelegate, calculateBlockValues(), business_logic::elements::blocks::BaseBlock::calculateOutputValues(), calcVisited, business_logic::calculations::delegate::IBlocksRegistryDelegate::getConnectionsRegistry(), and business_logic::elements::blocks::BaseBlock::setPortValue().
Referenced by calculateBlockValues(), and calculateValuesFlow().
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◆ calculateValuesFlow()
| void business_logic::calculations::BlocksCalculator::calculateValuesFlow | ( | ) |
Calculates the values flowing through the graph.
- Exceptions
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`business_logic::errors::GraphCycleException` if a cycle is detected
Definition at line 8 of file BlocksCalculator.cpp.
References blocksRegistryDelegate, calculateBlockValues(), calcVisited, business_logic::calculations::delegate::IBlocksRegistryDelegate::getBlocks(), hasCycle(), recursionStack, and visited.
Referenced by gui::elements::SkiaBlocksManagerRenderer::render().
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◆ hasCycle()
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protected |
Checks if there is a cycle in the graph.
- Parameters
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side The side to check for cycles
- Returns
- The cycle if found, otherwise std::nullopt
Definition at line 59 of file BlocksCalculator.cpp.
References business_logic::elements::structures::BlocksConnectionSide::block, blocksRegistryDelegate, business_logic::calculations::delegate::IBlocksRegistryDelegate::getConnectionsRegistry(), hasCycle(), recursionStack, and visited.
Referenced by calculateValuesFlow(), and hasCycle().
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◆ operator=() [1/2]
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delete |
◆ operator=() [2/2]
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delete |
Member Data Documentation
◆ blocksRegistryDelegate
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protected |
The delegate that provides the connections registry.
Definition at line 81 of file BlocksCalculator.h.
Referenced by calculateBlockValues(), calculateValuesFlow(), and hasCycle().
◆ calcVisited
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protected |
The set of visited blocks to note which blocks have been visited when calculating their values.
Definition at line 67 of file BlocksCalculator.h.
Referenced by calculateBlockValues(), and calculateValuesFlow().
◆ recursionStack
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protected |
The stack of recursion to detect cycles.
Definition at line 61 of file BlocksCalculator.h.
Referenced by calculateValuesFlow(), and hasCycle().
◆ visited
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protected |
The set of visited blocks to detect cycles.
Definition at line 55 of file BlocksCalculator.h.
Referenced by calculateValuesFlow(), and hasCycle().
The documentation for this class was generated from the following files:
- /home/runner/work/Skia-Arithmetic-Calculator/Skia-Arithmetic-Calculator/src/business_logic/calculations/BlocksCalculator.h
- /home/runner/work/Skia-Arithmetic-Calculator/Skia-Arithmetic-Calculator/src/business_logic/calculations/BlocksCalculator.cpp
