/// <summary>
/// Checks whether the method is a generic method.
/// </summary>
/// <param name="methodAttribute">The <see cref="MethodAttribute{TAttribute}"/> instance to check.</param>
/// <returns>True if the method satisfies the constraint, false otherwise.</returns>
public bool SatisfiesConstraint(MethodAttribute <TAttribute> methodAttribute)
=> methodAttribute.Method.IsGenericMethod;
/// <summary>
/// Checks whether the method can be called using a parameter pack.
/// </summary>
/// <param name="methodAttribute">The <see cref="MethodAttribute{TAttribute}"/> instance to check.</param>
/// /// <param name="parameterPack">The <see cref="IParameterPack"/> pack.</param>
/// <returns>True if the method satisfies the constraint, false otherwise.</returns>
public bool SatisfiesConstraint(MethodAttribute <TAttribute> methodAttribute, TParameterPack parameterPack)
=> parameterPack.CompatibleWith(methodAttribute.Method);
/// <summary>
/// Checks whether the method is an instance method.
/// </summary>
/// <param name="methodAttribute">The <see cref="MethodAttribute{TAttribute}"/> instance to check.</param>
/// <returns>True if the method satisfies the constraint, false otherwise.</returns>
public bool SatisfiesConstraint(MethodAttribute <TAttribute> methodAttribute)
=> !methodAttribute.Method.IsStatic;
/// <summary>
/// Checks whether the method matches a signature.
/// </summary>
/// <param name="methodAttribute">The <see cref="MethodAttribute{TAttribute}"/> instance to check.</param>
/// <param name="signature">The <see cref="IMethodSignature"/> signature.</param>
/// <returns>True if the method satisfies the constraint, false otherwise.</returns>
public bool SatisfiesConstraint(MethodAttribute <TAttribute> methodAttribute, TSignature signature)
=> signature.MatchesExactly(methodAttribute.Method);
/// <summary>
/// Checks whether the method is an abstract method.
/// </summary>
/// <param name="methodAttribute">The <see cref="MethodAttribute{TAttribute}"/> instance to check.</param>
/// <returns>True if the method satisfies the constraint, false otherwise.</returns>
public bool SatisfiesConstraint(MethodAttribute <TAttribute> methodAttribute)
=> methodAttribute.Method.IsAbstract;
public static string ParameterPackValidationMessage <TAttribute, TParameterPack>(MethodAttribute <TAttribute> attribute, TParameterPack parameters, string prefix)
where TAttribute : Attribute
where TParameterPack : IParameterPack
=> GetMethodPropertyValidationString(prefix, attribute.Type.FullName, attribute.Method.Name, $"be callable using `{parameters.GetPackName()}` parameters");
public static string SignatureValidationMessage <TAttribute>(MethodAttribute <TAttribute> attribute, IMethodSignature signature, string prefix)
where TAttribute : Attribute
=> GetMethodPropertyValidationString(prefix, attribute.Type.FullName, attribute.Method.Name, $"match `{signature.GetSignatureName()}` signature");
public static string GenericValidationMessage <TAttribute>(MethodAttribute <TAttribute> attribute, string prefix)
where TAttribute : Attribute
=> GetMethodPropertyValidationString(prefix, attribute.Type.FullName, attribute.Method.Name, $"{(attribute.Method.IsStatic ? "not " : "")}be generic");
