com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Distance Class Reference

Inheritance diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Distance:

Collaboration diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Distance:

Public Member Functions
RelDataType	inferReturnType (SqlOperatorBinding opBinding)

Package Functions
	ST_Distance ()

Static Private Member Functions
static java.util.List < SqlTypeFamily >	signature ()

Detailed Description

Definition at line 1776 of file HeavyDBSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Distance.ST_Distance ( )

inlinepackage

Definition at line 1777 of file HeavyDBSqlOperatorTable.java.

                  {
      super("ST_Distance",
              SqlKind.OTHER_FUNCTION,
              null,
              null,
              OperandTypes.family(signature()),
              SqlFunctionCategory.SYSTEM);
    }

Member Function Documentation

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

inline

Definition at line 1787 of file HeavyDBSqlOperatorTable.java.

                                                                     {
      assert opBinding.getOperandCount() == 2;
      final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
      return typeFactory.createTypeWithNullability(
              typeFactory.createSqlType(SqlTypeName.DOUBLE),
              opBinding.getOperandType(0).isNullable()
                      || opBinding.getOperandType(1).isNullable());
    }

static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Distance.signature ( )

inlinestaticprivate

Definition at line 1796 of file HeavyDBSqlOperatorTable.java.

                                                             {
      java.util.List<SqlTypeFamily> st_distance_sig =
              new java.util.ArrayList<SqlTypeFamily>();
      st_distance_sig.add(SqlTypeFamily.ANY);
      st_distance_sig.add(SqlTypeFamily.ANY);
      return st_distance_sig;
    }

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

• /home/jenkins-slave/workspace/core-os-doxygen/java/calcite/src/main/java/com/mapd/calcite/parser/HeavyDBSqlOperatorTable.java