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com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals Class Reference
+ Inheritance diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals:
+ Collaboration diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals:

Public Member Functions

RelDataType inferReturnType (SqlOperatorBinding opBinding)
 

Package Functions

 ST_Equals ()
 

Static Private Member Functions

static java.util.List
< SqlTypeFamily > 
signature ()
 

Detailed Description

Definition at line 1333 of file HeavyDBSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals.ST_Equals ( )
inlinepackage

Definition at line 1334 of file HeavyDBSqlOperatorTable.java.

1334  {
1335  super("ST_Equals",
1336  SqlKind.OTHER_FUNCTION,
1337  null,
1338  null,
1339  OperandTypes.family(signature()),
1340  SqlFunctionCategory.SYSTEM);
1341  }

Member Function Documentation

RelDataType com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals.inferReturnType ( SqlOperatorBinding  opBinding)
inline

Definition at line 1344 of file HeavyDBSqlOperatorTable.java.

1344  {
1345  assert opBinding.getOperandCount() == 2;
1346  final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
1347  return typeFactory.createSqlType(SqlTypeName.BOOLEAN);
1348  }
static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Equals.signature ( )
inlinestaticprivate

Definition at line 1350 of file HeavyDBSqlOperatorTable.java.

1350  {
1351  java.util.List<SqlTypeFamily> st_equals_sig =
1352  new java.util.ArrayList<SqlTypeFamily>();
1353  st_equals_sig.add(SqlTypeFamily.ANY);
1354  st_equals_sig.add(SqlTypeFamily.ANY);
1355  return st_equals_sig;
1356  }

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