org.apache.calcite.sql

Class SqlJdbcFunctionCall.SimpleMakeCall

java.lang.Object

org.apache.calcite.sql.SqlJdbcFunctionCall.SimpleMakeCall

All Implemented Interfaces:

SqlJdbcFunctionCall.MakeCall

Direct Known Subclasses:

SqlJdbcFunctionCall.PermutingMakeCall

Enclosing class:

SqlJdbcFunctionCall

public static class SqlJdbcFunctionCall.SimpleMakeCall
extends Object
implements SqlJdbcFunctionCall.MakeCall

Converter that calls a built-in function with the same arguments.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) SqlOperator	operator

Constructor Summary

Constructors

Constructor and Description
SimpleMakeCall(SqlOperator operator)

Method Summary

Modifier and Type	Method and Description
SqlCall	createCall(SqlParserPos pos, SqlNode... operands) Creates and return a SqlCall.
SqlOperator	getOperator()
String	isValidArgCount(SqlCallBinding binding)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

operator

final SqlOperator operator

Constructor Detail

SimpleMakeCall

public SimpleMakeCall(SqlOperator operator)

Method Detail

getOperator

public SqlOperator getOperator()

Specified by:

getOperator in interface SqlJdbcFunctionCall.MakeCall

createCall

public SqlCall createCall(SqlParserPos pos,
                          SqlNode... operands)

Description copied from interface: SqlJdbcFunctionCall.MakeCall

Creates and return a SqlCall. If the MakeCall strategy object was created with a reordering specified the call will be created with the operands reordered, otherwise no change of ordering is applied

Specified by:

createCall in interface SqlJdbcFunctionCall.MakeCall

operands - Operands

isValidArgCount

public String isValidArgCount(SqlCallBinding binding)

Specified by:

isValidArgCount in interface SqlJdbcFunctionCall.MakeCall