com.metamatrix.common.buffer
Enum BufferManager.TupleSourceStatus

java.lang.Object
  java.lang.Enum<BufferManager.TupleSourceStatus>
      com.metamatrix.common.buffer.BufferManager.TupleSourceStatus

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BufferManager.TupleSourceStatus>

Enclosing interface:

BufferManager

public static enum BufferManager.TupleSourceStatus
extends java.lang.Enum<BufferManager.TupleSourceStatus>

Enum Constant Summary

ACTIVE
Indicates the status of a TupleSource is active; the TupleSource is itself currently still receiving data.

FULL
Indicates the status of a TupleSource is full; the TupleSource has loaded all of its tuples.

Method Summary

static BufferManager.TupleSourceStatus	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static BufferManager.TupleSourceStatus[]	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

ACTIVE

public static final BufferManager.TupleSourceStatus ACTIVE

Indicates the status of a TupleSource is active; the TupleSource is itself currently still receiving data.

See Also:

BufferManager.getStatus(com.metamatrix.common.buffer.TupleSourceID), BufferManager.setStatus(com.metamatrix.common.buffer.TupleSourceID, com.metamatrix.common.buffer.BufferManager.TupleSourceStatus)

FULL

public static final BufferManager.TupleSourceStatus FULL

Indicates the status of a TupleSource is full; the TupleSource has loaded all of its tuples.

See Also:

BufferManager.getStatus(com.metamatrix.common.buffer.TupleSourceID), BufferManager.setStatus(com.metamatrix.common.buffer.TupleSourceID, com.metamatrix.common.buffer.BufferManager.TupleSourceStatus)

Method Detail

values

public static BufferManager.TupleSourceStatus[] 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 (BufferManager.TupleSourceStatus c : BufferManager.TupleSourceStatus.values())
    System.out.println(c);

Returns:

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

valueOf

public static BufferManager.TupleSourceStatus valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null