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Metalama Documentation

Getting started

Conceptual documentation

Commented examples

API documentation

Aspect API

Extensions API

Patterns API

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

Metalama.​Patterns.​Caching.​Serializers

Metalama.​Patterns.​Caching.​Value­Adapters

Metalama.​Patterns.​Contracts

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

Flashtrace API

Introspection API

Advanced API

Post­Sharp API migration

  • Article

Class PositiveAttribute

Custom attribute that, when added to a field, property or parameter, throws an ArgumentOutOfRangeException if the target is assigned a value smaller than zero. The behavior when the target is assigned to zero depends on the DefaultInequalityStrictness option. If this option is not specified, a warning is reported.

Namespace: Metalama.Patterns.Contracts
Assembly: Metalama.Patterns.Contracts.dll
Syntax
[RunTimeOrCompileTime]
public class PositiveAttribute : GreaterThanAttribute, IAspect<IParameter>, IEligible<IParameter>, IAspect<IFieldOrPropertyOrIndexer>, IEligible<IFieldOrPropertyOrIndexer>, IConditionallyInheritableAspect, IAspect, ICompileTimeSerializable, ITemplateProvider
Remarks

Null values are accepted and do not throw an exception.

Constructors

Name Description
PositiveAttribute()

Initializes a new instance of the PositiveAttribute class.

Extension Methods

See Also