Class VmaVirtualBlockCreateFlags

java.lang.Object

club.doki7.vma.bitmask.VmaVirtualBlockCreateFlags

public final class VmaVirtualBlockCreateFlags
extends Object

Flags to be passed as VmaVirtualBlockCreateInfo::flags.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALGORITHM_MASK	Bit mask to extract only ALGORITHM bits from entire set of flags.
static final int	FLAG_BITS_MAX_ENUM
static final int	LINEAR_ALGORITHM	Enables alternative, linear allocation algorithm in this virtual block.

Method Summary

Modifier and Type	Method	Description
static String	explain(int flags)

Methods inherited from class java.lang.Object

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

Field Details

FLAG_BITS_MAX_ENUM

public static final int FLAG_BITS_MAX_ENUM

See Also:

• Constant Field Values

LINEAR_ALGORITHM

public static final int LINEAR_ALGORITHM

Enables alternative, linear allocation algorithm in this virtual block.

Specify this flag to enable linear allocation algorithm, which always creates new allocations after last one and doesn't reuse space from allocations freed in between. It trades memory consumption for simplified algorithm and data structure, which has better performance and uses less memory for metadata.

By using this flag, you can achieve behavior of free-at-once, stack, ring buffer, and double stack. For details, see documentation chapter linear_algorithm.

See Also:

• Constant Field Values

ALGORITHM_MASK

public static final int ALGORITHM_MASK

Bit mask to extract only ALGORITHM bits from entire set of flags.

See Also:

• Constant Field Values

Method Details

explain

public static String explain(@EnumType(VmaVirtualBlockCreateFlags.class)
 int flags)