java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE > Struct Template Reference

Collaboration diagram for java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >:

Public Member Functions
void	operator() (ModeBlockedRange const &r) const

Public Attributes
logger::ThreadLocalIds const	parent_thread_local_ids_
ResultSet::ResultSetComparator < BUFFER_ITERATOR_TYPE > const *const	rsc_
Analyzer::OrderEntry const &	order_entry_
ResultSet::ModeBuffers::value_type &	materialized_buffer_

Detailed Description

template<typename BUFFER_ITERATOR_TYPE>
struct java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >

Definition at line 1092 of file ResultSet.cpp.

Member Function Documentation

template<typename BUFFER_ITERATOR_TYPE >

void java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >::operator() ( ModeBlockedRange const &  r ) const

inline

Definition at line 1098 of file ResultSet.cpp.

References anonymous_namespace{ResultSet.cpp}::materializeMode().

                                                   {
    logger::LocalIdsScopeGuard lisg = parent_thread_local_ids_.setNewThreadId();
    for (size_t i = r.begin(); i != r.end(); ++i) {
      PermutationIdx const permuted_idx = rsc_->permutation_[i];
      auto const storage_lookup_result = rsc_->result_set_->findStorage(permuted_idx);
      auto const storage = storage_lookup_result.storage_ptr;
      auto const off = storage_lookup_result.fixedup_entry_idx;
      auto const value = rsc_->buffer_itr_.getColumnInternal(
          storage->buff_, off, order_entry_.tle_no - 1, storage_lookup_result);
      materialized_buffer_[permuted_idx] = materializeMode(value.i1);
    }
  }

Here is the call graph for this function:

Member Data Documentation

template<typename BUFFER_ITERATOR_TYPE >

ResultSet::ModeBuffers::value_type& java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >::materialized_buffer_

Definition at line 1096 of file ResultSet.cpp.

template<typename BUFFER_ITERATOR_TYPE >

Analyzer::OrderEntry const& java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >::order_entry_

Definition at line 1095 of file ResultSet.cpp.

template<typename BUFFER_ITERATOR_TYPE >

logger::ThreadLocalIds const java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >::parent_thread_local_ids_

Definition at line 1093 of file ResultSet.cpp.

template<typename BUFFER_ITERATOR_TYPE >

ResultSet::ResultSetComparator<BUFFER_ITERATOR_TYPE> const* const java::sql::ResultSet::ResultSetComparator::ModeScatter< BUFFER_ITERATOR_TYPE >::rsc_

Definition at line 1094 of file ResultSet.cpp.

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

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