Class UniqueClassValidation<Specifics>

Predefined validation to produce errors, if the same class is declared more than once. This is often relevant for nominally typed classes.

Type Parameters

Specifics extends TypirSpecifics

Implements

ValidationRuleLifecycle<Specifics>

Index

Constructors

Properties

foundDeclarations isRelevant services

Methods

afterValidation beforeValidation calculateClassKey isClassDuplicated reportNonUniqueClass validation

Constructors

constructor

new UniqueClassValidation<Specifics extends TypirSpecifics>(
services: TypirServices<Specifics>,
isRelevant?: (languageNode: Specifics["LanguageType"]) => boolean,
): UniqueClassValidation<Specifics>
Type Parameters
- Specifics extends TypirSpecifics
Parameters
- services: TypirServices<Specifics>
- OptionalisRelevant: (languageNode: Specifics["LanguageType"]) => boolean
Returns UniqueClassValidation<Specifics>
- Defined in kinds/class/class-validation.ts:22

Properties

`Protected` `Readonly`foundDeclarations

foundDeclarations: Map<string, Specifics["LanguageType"][]> = ...

`Protected` `Readonly`isRelevant

isRelevant: undefined | (languageNode: Specifics["LanguageType"]) => boolean

`Protected` `Readonly`services

services: TypirServices<Specifics>

Methods

afterValidation

afterValidation(
    _languageRoot: Specifics["LanguageType"],
    accept: ValidationProblemAcceptor<Specifics>,
    _typir: TypirServices<Specifics>,
): void
Parameters
- _languageRoot: Specifics["LanguageType"]
- accept: ValidationProblemAcceptor<Specifics>
- _typir: TypirServices<Specifics>
Returns void
Implementation of ValidationRuleLifecycle.afterValidation
- Defined in kinds/class/class-validation.ts:59

beforeValidation

beforeValidation(
    _languageRoot: Specifics["LanguageType"],
    _accept: ValidationProblemAcceptor<Specifics>,
    _typir: TypirServices<Specifics>,
): void
Parameters
- _languageRoot: Specifics["LanguageType"]
- _accept: ValidationProblemAcceptor<Specifics>
- _typir: TypirServices<Specifics>
Returns void
Implementation of ValidationRuleLifecycle.beforeValidation
- Defined in kinds/class/class-validation.ts:27

`Protected`calculateClassKey

calculateClassKey(clas: ClassType): string
Calculates a key for a class which encodes its unique properties, i.e. duplicate classes have the same key. This key is used to identify duplicated classes. Override this method to change the properties which make a class unique.
Parameters
- clas: ClassType
  the current class type
Returns string
a string key
- Defined in kinds/class/class-validation.ts:54

isClassDuplicated

isClassDuplicated(clas: ClassType): boolean
Parameters
- clas: ClassType
Returns boolean
- Defined in kinds/class/class-validation.ts:78

`Protected`reportNonUniqueClass

reportNonUniqueClass(
    clas: Specifics["LanguageType"],
    key: string,
    accept: ValidationProblemAcceptor<Specifics>,
): void
Parameters
- clas: Specifics["LanguageType"]
- key: string
- accept: ValidationProblemAcceptor<Specifics>
Returns void
- Defined in kinds/class/class-validation.ts:70

validation

validation(
    languageNode: Specifics["LanguageType"],
    _accept: ValidationProblemAcceptor<Specifics>,
    _typir: TypirServices<Specifics>,
): void
Parameters
- languageNode: Specifics["LanguageType"]
- _accept: ValidationProblemAcceptor<Specifics>
- _typir: TypirServices<Specifics>
Returns void
Implementation of ValidationRuleLifecycle.validation
- Defined in kinds/class/class-validation.ts:31