TableGenerations Class Reference

#include <TableGenerations.h>

Public Member Functions
void	setGeneration (const shared::TableKey &table_key, const TableGeneration &generation)
const TableGeneration &	getGeneration (const shared::TableKey &table_key) const
const std::unordered_map < shared::TableKey, TableGeneration > &	asMap () const
void	clear ()

Private Attributes
std::unordered_map < shared::TableKey, TableGeneration >	table_key_to_generation_

Detailed Description

Definition at line 29 of file TableGenerations.h.

Member Function Documentation

const std::unordered_map< shared::TableKey, TableGeneration > & TableGenerations::asMap

(

)

const

Definition at line 33 of file TableGenerations.cpp.

References table_key_to_generation_.

Referenced by Executor::dumpCache().

          {
  return table_key_to_generation_;
}

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void TableGenerations::clear

(

)

Definition at line 38 of file TableGenerations.cpp.

References gpu_enabled::swap(), and table_key_to_generation_.

Referenced by Executor::clearMetaInfoCache().

                             {
  decltype(table_key_to_generation_)().swap(table_key_to_generation_);
}

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const TableGeneration & TableGenerations::getGeneration

(

const shared::TableKey &

table_key

)

const

Definition at line 26 of file TableGenerations.cpp.

References CHECK, and table_key_to_generation_.

Referenced by Executor::getTableGeneration().

                                           {
  const auto it = table_key_to_generation_.find(table_key);
  CHECK(it != table_key_to_generation_.end());
  return it->second;
}

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void TableGenerations::setGeneration	(	const shared::TableKey &	table_key,
		const TableGeneration &	generation
	)

Definition at line 20 of file TableGenerations.cpp.

References CHECK, and table_key_to_generation_.

Referenced by Executor::computeTableGenerations().

                                                                        {
  const auto it_ok = table_key_to_generation_.emplace(table_key, generation);
  CHECK(it_ok.second);
}

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Member Data Documentation

std::unordered_map<shared::TableKey, TableGeneration> TableGenerations::table_key_to_generation_

private

Definition at line 41 of file TableGenerations.h.

Referenced by asMap(), clear(), getGeneration(), and setGeneration().

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The documentation for this class was generated from the following files:

• /home/jenkins-slave/workspace/core-os-doxygen/QueryEngine/TableGenerations.h
• /home/jenkins-slave/workspace/core-os-doxygen/QueryEngine/TableGenerations.cpp