ComparableValidationAttribute

DisableNullCheck

public bool DisableNullCheck { get; set; }

value = comparableValidationAttribute.DisableNullCheck
comparableValidationAttribute.DisableNullCheck = value

Gets or sets a value indicating whether to disable the null check. When set to true, null values bypass validation.

IsValid

public override bool IsValid(object value)

result = comparableValidationAttribute.IsValid(value)

Validates the specified value by converting it and applying the custom validation.

value

The value to validate.

Возвращает: True if the value is valid; otherwise, false.

Validate

protected abstract bool Validate(T? value, bool disableNullCheck)

result = comparableValidationAttribute.Validate(value, disableNullCheck)

Validates the given nullable value using a custom rule.

value

The nullable value to validate.

disableNullCheck

A flag indicating whether null check should be disabled.

Возвращает: True if the value passes the validation rule; otherwise, false.