Class ValidatorExtensions

Namespace

LfrlAnvil.Validation.Extensions

Assembly

LfrlAnvil.Validation.dll

Contains IValidator<T, TResult> extension methods.

public static class ValidatorExtensions

Inheritance

object

ValidatorExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

ForCollectionElement<T, TResult>(IValidator<T, TResult>)

Creates a new ForEachValidator<T, TElementResult> instance.

[Pure]
public static IValidator<IReadOnlyCollection<T>, ElementValidatorResult<T, TResult>> ForCollectionElement<T, TResult>(this IValidator<T, TResult> validator)

Parameters

validator IValidator<T, TResult>

Underlying element validator.

Returns

IValidator<IReadOnlyCollection<T>, ElementValidatorResult<T, TResult>>

New ForEachValidator<T, TElementResult> instance.

Type Parameters

T

Element type.

TResult

Element result type.

For<T, TTarget, TResult>(IValidator<T, TResult>, Func<TTarget, T>)

Creates a new SelectorValidator<T, TMember, TResult> instance.

[Pure]
public static IValidator<TTarget, TResult> For<T, TTarget, TResult>(this IValidator<T, TResult> validator, Func<TTarget, T> selector)

Parameters

validator IValidator<T, TResult>

Underlying validator.

selector Func<TTarget, T>

Validated value selector.

Returns

IValidator<TTarget, TResult>

New SelectorValidator<T, TMember, TResult> instance.

Type Parameters

T

Validated value type.

TTarget

Object type.

TResult

Result type.

Format<T, TResource>(IValidator<T, ValidationMessage<TResource>>, IValidationMessageFormatter<TResource>, Func<IFormatProvider?>?)

Creates a new FormattedValidator<T, TResource> instance.

[Pure]
public static IValidator<T, FormattedValidatorResult<TResource>> Format<T, TResource>(this IValidator<T, ValidationMessage<TResource>> validator, IValidationMessageFormatter<TResource> formatter, Func<IFormatProvider?>? formatProvider = null)

Parameters

validator IValidator<T, ValidationMessage<TResource>>

Underlying validator.

formatter IValidationMessageFormatter<TResource>

Underlying validation message formatter.

formatProvider Func<IFormatProvider>

Optional format provider factory.

Returns

IValidator<T, FormattedValidatorResult<TResource>>

New FormattedValidator<T, TResource> instance.

Type Parameters

T

Object type.

TResource

Message's resource type.

Map<T, TSourceResult, TResult>(IValidator<T, TSourceResult>, Func<Chain<TSourceResult>, Chain<TResult>>)

Creates a new MappedValidator<T, TSourceResult, TResult> instance.

[Pure]
public static IValidator<T, TResult> Map<T, TSourceResult, TResult>(this IValidator<T, TSourceResult> validator, Func<Chain<TSourceResult>, Chain<TResult>> resultMapper)

Parameters

validator IValidator<T, TSourceResult>

Underlying validator.

resultMapper Func<Chain<TSourceResult>, Chain<TResult>>

Underlying validator's result mapper.

Returns

IValidator<T, TResult>

New MappedValidator<T, TSourceResult, TResult> instance.

Type Parameters

T

Object type.

TSourceResult

Underlying validator's result type.

TResult

Result type.