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

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

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

Public Member Functions
boolean	checkOperandTypes (SqlCallBinding callBinding, boolean throwOnFailure)

Protected Member Functions
RelDataType	getComponentType (RelDataTypeFactory typeFactory, List< RelDataType > argTypes)

Detailed Description

Definition at line 339 of file HeavyDBSqlOperatorTable.java.

Member Function Documentation

boolean com.mapd.calcite.parser.HeavyDBSqlOperatorTable.SqlArrayValueConstructorAllowingEmpty.checkOperandTypes ( SqlCallBinding  callBinding, boolean  throwOnFailure  )

inline

Definition at line 351 of file HeavyDBSqlOperatorTable.java.

                                                                                         {
      if (callBinding.operands().isEmpty()) {
        return true;
      }
      return super.checkOperandTypes(callBinding, throwOnFailure);
    }

RelDataType com.mapd.calcite.parser.HeavyDBSqlOperatorTable.SqlArrayValueConstructorAllowingEmpty.getComponentType ( RelDataTypeFactory  typeFactory, List< RelDataType >  argTypes  )

inlineprotected

Definition at line 342 of file HeavyDBSqlOperatorTable.java.

                                                                        {
      if (argTypes.isEmpty()) {
        return typeFactory.createSqlType(SqlTypeName.NULL);
      }
      return super.getComponentType(typeFactory, argTypes);
    }

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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