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PostSharp
Metalama
Metalama (preview)

API documentationPatterns APIMetalama.Patterns.ContractsRequiredAttributeRequiredAttribute

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Metalama Documentation

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Metalama.Patterns.Caching

Metalama.Patterns.Caching.Aspects

Metalama.Patterns.Caching.Aspects.Configuration

Metalama.Patterns.Caching.Aspects.Helpers

Metalama.Patterns.Caching.Backends

Metalama.Patterns.Caching.Backends.Azure

Metalama.Patterns.Caching.Backends.Redis

Metalama.Patterns.Caching.Building

Metalama.Patterns.Caching.Dependencies

Metalama.Patterns.Caching.Formatters

Metalama.Patterns.Caching.Implementation

Metalama.Patterns.Caching.Locking

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Metalama.Patterns.Caching.ValueAdapters

Metalama.Patterns.Contracts

ContractBaseAttribute

ContractConfigurationExtensions

ContractContext

ContractExtensions

ContractHelpers

ContractOptions

ContractTemplates

CreditCardAttribute

DoNotCheckInvariantsAttribute

EnumDataTypeAttribute

EnumDataTypeAttributeHelper

GreaterThanAttribute

GreaterThanOrEqualAttribute

InequalityStrictness

InvariantAttribute

InvariantSuspensionCounter

InvariantViolationException

LessThanAttribute

LessThanOrEqualAttribute

NegativeAttribute

NonNegativeAttribute

NonPositiveAttribute

NotEmptyAttribute

NotNullAttribute

PositiveAttribute

PostconditionViolationException

RegularExpressionAttribute

RegularExpressionBaseAttribute

RequiredAttribute

RequiredAttribute

BuildEligibility

StrictlyGreaterThanAttribute

StrictlyLessThanAttribute

StrictlyNegativeAttribute

StrictlyPositiveAttribute

StrictRangeAttribute

StringLengthAttribute

SuspendInvariantsAttribute

SuspendInvariantsCookie

Metalama.Patterns.Contracts.Numeric

Metalama.Patterns.Immutability

Metalama.Patterns.Immutability.Configuration

Metalama.Patterns.Memoization

Metalama.Patterns.Observability

Metalama.Patterns.Observability.Configuration

Metalama.Patterns.Observability.Implementation

Metalama.Patterns.Wpf

Metalama.Patterns.Wpf.Configuration

Introspection API

PostSharp API migration

Constructor RequiredAttribute

RequiredAttribute()

Initializes a new instance of the RequiredAttribute class.

Declaration

public RequiredAttribute()