Class SetOnce<T>

Namespace

FishMMO.Shared

Assembly

FishMMO-SharedUtility.dll

Thread-safe wrapper that allows a value to be set only once. Optimized for lock-free reads after the initial assignment. Uses both a volatile isSet guard and the lock's implicit memory barrier to ensure all threads see the written value on weak memory-model architectures (ARM, ARM64).

public class SetOnce<T>

Type Parameters

T

Inheritance

object

SetOnce<T>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Properties

IsSet

Returns true if the value has already been assigned.

public bool IsSet { get; }

Property Value

bool

Value

Gets or sets the value. Can only be set once; subsequent sets are ignored. Reading before a value has been set throws InvalidOperationException.

public T Value { get; set; }

Property Value

T

Operators

implicit operator T?(SetOnce<T>?)

Implicit conversion operator for easier usage in logic. Returns default(T) if the wrapper is null. Throws InvalidOperationException if the value is not yet set.

public static implicit operator T?(SetOnce<T>? convert)

Parameters

convert SetOnce<T>

Returns

T