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

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

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

Public Member Functions
	Replace ()
RelDataType	inferReturnType (SqlOperatorBinding opBinding)
SqlCall	createCall (@Nullable SqlLiteral functionQualifier, SqlParserPos pos,@Nullable SqlNode...operands)
boolean	requiresCreate (List< SqlNode > operands)

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

Detailed Description

Definition at line 1194 of file HeavyDBSqlOperatorTable.java.

Constructor & Destructor Documentation

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

inline

Definition at line 1195 of file HeavyDBSqlOperatorTable.java.

References heavydb.dtypes.STRING.

                     {
      super("REPLACE",
              SqlKind.OTHER_FUNCTION,
              null,
              null,
              OperandTypes.family(getSignatureFamilies()),
              SqlFunctionCategory.STRING);
    }

Member Function Documentation

SqlCall com.mapd.calcite.parser.HeavyDBSqlOperatorTable.Replace.createCall ( @Nullable SqlLiteral  functionQualifier, SqlParserPos  pos, @Nullable SqlNode...  operands  )

inline

Definition at line 1219 of file HeavyDBSqlOperatorTable.java.

                                           {
      assert functionQualifier == null;
      switch (operands.length) {
        case 2:
          operands = new SqlNode[] {
                  operands[0], operands[1], SqlLiteral.createCharString("", pos)};
          break;
        case 3:
          break;
        default:
          throw new IllegalArgumentException(
                  "Invalid operand count " + Arrays.toString(operands));
      }
      return super.createCall(functionQualifier, pos, operands);
    }

static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.HeavyDBSqlOperatorTable.Replace.getSignatureFamilies ( )

inlinestaticprivate

Definition at line 1204 of file HeavyDBSqlOperatorTable.java.

References heavydb.dtypes.STRING.

                                                                        {
      java.util.ArrayList<SqlTypeFamily> families =
              new java.util.ArrayList<SqlTypeFamily>();
      families.add(SqlTypeFamily.STRING);
      families.add(SqlTypeFamily.STRING);
      families.add(SqlTypeFamily.STRING);
      return families;
    }

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

inline

Definition at line 1214 of file HeavyDBSqlOperatorTable.java.

                                                                     {
      return opBinding.getOperandType(0);
    }

boolean com.mapd.calcite.parser.HeavyDBSqlOperatorTable.Replace.requiresCreate ( List< SqlNode >  operands )

inline

Definition at line 1238 of file HeavyDBSqlOperatorTable.java.

                                                          {
      // if there are only 2 Operands, the code will be creating 'defaults'
      return (operands.size() == 2);
    }

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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