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anonymous_namespace{StringOpsIR.cpp} Namespace Reference

Functions

std::vector< int32_t > get_compared_ids (const StringDictionaryProxy *dict, const SQLOps compare_operator, const std::string &pattern)
 

Function Documentation

std::vector<int32_t> anonymous_namespace{StringOpsIR.cpp}::get_compared_ids ( const StringDictionaryProxy dict,
const SQLOps  compare_operator,
const std::string &  pattern 
)

Definition at line 728 of file StringOpsIR.cpp.

References StringDictionaryProxy::getCompare(), kBW_EQ, kEQ, kGE, kGT, kLE, kLT, and kNE.

Referenced by CodeGenerator::codegenDictStrCmp().

730  {
731  std::vector<int> ret;
732  switch (compare_operator) {
733  case kLT:
734  ret = dict->getCompare(pattern, "<");
735  break;
736  case kLE:
737  ret = dict->getCompare(pattern, "<=");
738  break;
739  case kEQ:
740  case kBW_EQ:
741  ret = dict->getCompare(pattern, "=");
742  break;
743  case kGT:
744  ret = dict->getCompare(pattern, ">");
745  break;
746  case kGE:
747  ret = dict->getCompare(pattern, ">=");
748  break;
749  case kNE:
750  ret = dict->getCompare(pattern, "<>");
751  break;
752  default:
753  std::runtime_error("unsuported operator for string comparision");
754  }
755  return ret;
756 }
Definition: sqldefs.h:34
Definition: sqldefs.h:35
Definition: sqldefs.h:29
std::vector< int32_t > getCompare(const std::string &pattern, const std::string &comp_operator) const
Definition: sqldefs.h:33
Definition: sqldefs.h:31
Definition: sqldefs.h:30
Definition: sqldefs.h:32

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