org.apache.calcite.avatica.util

Enum IteratorCursor.Position

java.lang.Object

java.lang.Enum<IteratorCursor.Position>

org.apache.calcite.avatica.util.IteratorCursor.Position

All Implemented Interfaces:

Serializable, Comparable<IteratorCursor.Position>

Enclosing class:

IteratorCursor<E>

private static enum IteratorCursor.Position
extends Enum<IteratorCursor.Position>

Are we positioned on a valid row?

Enum Constant Summary

Enum Constants

Enum Constant and Description
AFTER_END
BEFORE_START
CLOSED
OK

Method Summary

Methods

Modifier and Type	Method and Description
static IteratorCursor.Position	valueOf(String name) Returns the enum constant of this type with the specified name.
static IteratorCursor.Position[]	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

CLOSED

public static final IteratorCursor.Position CLOSED

BEFORE_START

public static final IteratorCursor.Position BEFORE_START

OK

public static final IteratorCursor.Position OK

AFTER_END

public static final IteratorCursor.Position AFTER_END

Method Detail

values

public static IteratorCursor.Position[] 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 (IteratorCursor.Position c : IteratorCursor.Position.values())
    System.out.println(c);

Returns:

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

valueOf

public static IteratorCursor.Position 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