Class LongBitExtensions

Namespace

FishMMO.Shared

Assembly

FishMMO-SharedUtility.dll

Extension methods for high-performance bitwise flag manipulation on 64-bit integers (long). Supports both raw bit indices and generic Enum-based bit positions (0-63).

public static class LongBitExtensions

Inheritance

object

LongBitExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

DisableBit(ref long, int)

Sets the specified bit to 0 (off) using a bitwise NOT and AND operation.

public static void DisableBit(this ref long flag, int bitPosition)

Parameters

flag long

bitPosition int

DisableBit<T>(ref long, T)

Sets the specified generic bit position to 0 (off).

public static void DisableBit<T>(this ref long flag, T bitPosition) where T : unmanaged, Enum

Parameters

flag long

bitPosition T

Type Parameters

T

EnableBit(ref long, int)

Sets the specified bit to 1 (on) using a bitwise OR operation.

public static void EnableBit(this ref long flag, int bitPosition)

Parameters

flag long

bitPosition int

EnableBit<T>(ref long, T)

Sets the specified generic bit position to 1 (on).

public static void EnableBit<T>(this ref long flag, T bitPosition) where T : unmanaged, Enum

Parameters

flag long

bitPosition T

Type Parameters

T

IsFlagged(long, int)

Checks if the specified bit position is set (1) in the long value.

public static bool IsFlagged(this long flag, int bitPosition)

Parameters

flag long

The 64-bit bitmask.

bitPosition int

The zero-based index of the bit (0-63).

Returns

bool

True if the bit is set; otherwise, false.

IsFlagged<T>(long, T)

Checks if the specified generic bit position is set. Useful for large flag sets defined in Enums.

public static bool IsFlagged<T>(this long flag, T bitPosition) where T : unmanaged, Enum

Parameters

flag long

bitPosition T

Returns

bool

Type Parameters

T

An enum type backed by long.

ToggleBit(ref long, int)

Reverses the state of the specified bit (1 becomes 0, 0 becomes 1).

public static void ToggleBit(this ref long flag, int bitPosition)

Parameters

flag long

bitPosition int

ToggleBit<T>(ref long, T)

Reverses the state of the specified generic bit position (1 becomes 0, 0 becomes 1).

public static void ToggleBit<T>(this ref long flag, T bitPosition) where T : unmanaged, Enum

Parameters

flag long

bitPosition T

Type Parameters

T