duckdb::BoundForeignKeyConstraint Class Reference

Inheritance diagram for duckdb::BoundForeignKeyConstraint:

Collaboration diagram for duckdb::BoundForeignKeyConstraint:

Public Member Functions
	BoundForeignKeyConstraint (ForeignKeyInfo info_p, physical_index_set_t pk_key_set_p, physical_index_set_t fk_key_set_p)
unique_ptr< BoundConstraint >	Copy () const override
Public Member Functions inherited from duckdb::BoundConstraint
	BoundConstraint (ConstraintType type)
template<class TARGET >
TARGET &	Cast ()
template<class TARGET >
const TARGET &	Cast () const

Public Attributes
ForeignKeyInfo	info
physical_index_set_t	pk_key_set
	The same keys but stored as an unordered set.
physical_index_set_t	fk_key_set
	The same keys but stored as an unordered set.
Public Attributes inherited from duckdb::BoundConstraint
ConstraintType	type

Static Public Attributes
static constexpr const ConstraintType	TYPE = ConstraintType::FOREIGN_KEY

Constructor & Destructor Documentation

BoundForeignKeyConstraint()

duckdb::BoundForeignKeyConstraint::BoundForeignKeyConstraint ( ForeignKeyInfo  info_p, physical_index_set_t  pk_key_set_p, physical_index_set_t  fk_key_set_p  )

inline

        : BoundConstraint(ConstraintType::FOREIGN_KEY), info(std::move(info_p)), pk_key_set(std::move(pk_key_set_p)),
          fk_key_set(std::move(fk_key_set_p)) {
#ifdef DEBUG
        D_ASSERT(info.pk_keys.size() == pk_key_set.size());
        for (auto &key : info.pk_keys) {
            D_ASSERT(pk_key_set.find(key) != pk_key_set.end());
        }
        D_ASSERT(info.fk_keys.size() == fk_key_set.size());
        for (auto &key : info.fk_keys) {
            D_ASSERT(fk_key_set.find(key) != fk_key_set.end());
        }
#endif
    }

Member Function Documentation

Copy()

unique_ptr< BoundConstraint > duckdb::BoundForeignKeyConstraint::Copy ( ) const

inlineoverridevirtual

Implements duckdb::BoundConstraint.

                                                      {
        return make_uniq<BoundForeignKeyConstraint>(info, pk_key_set, fk_key_set);
    }

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

• external/duckdb/duckdb.cpp