com.mysql.cj

Enum QueryReturnType

java.lang.Object

java.lang.Enum<QueryReturnType>

com.mysql.cj.QueryReturnType

All Implemented Interfaces:

Serializable, Comparable<QueryReturnType>

public enum QueryReturnType
extends Enum<QueryReturnType>

The possible return types from executing queries.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DOES_NOT_PRODUCE_RESULT_SET
MAY_PRODUCE_RESULT_SET
NONE
PRODUCES_RESULT_SET

Method Summary

Modifier and Type	Method and Description
static QueryReturnType	valueOf(String name) Returns the enum constant of this type with the specified name.
static QueryReturnType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PRODUCES_RESULT_SET

public static final QueryReturnType PRODUCES_RESULT_SET

MAY_PRODUCE_RESULT_SET

public static final QueryReturnType MAY_PRODUCE_RESULT_SET

DOES_NOT_PRODUCE_RESULT_SET

public static final QueryReturnType DOES_NOT_PRODUCE_RESULT_SET

NONE

public static final QueryReturnType NONE

Method Detail

values

public static QueryReturnType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (QueryReturnType c : QueryReturnType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static QueryReturnType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null