Class: InstanceWrapper<T>

Defined in: packages/core/src/di/instance-wrapper.ts:42

Type Parameters

Type Parameter	Default type
T	unknown

Accessors

instance

Get Signature

get instance(): T;

Defined in: packages/core/src/di/instance-wrapper.ts:102

Returns

T

Set Signature

set instance(value): void;

Defined in: packages/core/src/di/instance-wrapper.ts:97

Parameters

Parameter	Type
value	T

Returns

void

---

isFactory

Get Signature

get isFactory(): boolean;

Defined in: packages/core/src/di/instance-wrapper.ts:111

Returns

boolean

---

isTransient

Get Signature

get isTransient(): boolean;

Defined in: packages/core/src/di/instance-wrapper.ts:107

Returns

boolean

---

uuid

Get Signature

get uuid(): string;

Defined in: packages/core/src/di/instance-wrapper.ts:93

Returns

string

Constructors

Constructor

new InstanceWrapper<T>(options): InstanceWrapper<T>;

Defined in: packages/core/src/di/instance-wrapper.ts:62

Parameters

Parameter	Type
options	InstanceWrapperOptions<T>

Returns

InstanceWrapper<T>

Methods

addCtorMetadata()

addCtorMetadata(index, wrapper): void;

Defined in: packages/core/src/di/instance-wrapper.ts:278

Parameters

Parameter	Type
index	number
wrapper	InstanceWrapper

Returns

void

---

addPropertiesMetadata()

addPropertiesMetadata(key, wrapper): void;

Defined in: packages/core/src/di/instance-wrapper.ts:289

Parameters

Parameter	Type
key	string | symbol
wrapper	InstanceWrapper

Returns

void

---

attachRootInquirer()

attachRootInquirer(inquirer): void;

Defined in: packages/core/src/di/instance-wrapper.ts:339

Parameters

Parameter	Type
inquirer	InstanceWrapper

Returns

void

---

cloneStaticInstance()

cloneStaticInstance(contextId): InstancePerContext<T>;

Defined in: packages/core/src/di/instance-wrapper.ts:190

Parameters

Parameter	Type
contextId	ContextId

Returns

InstancePerContext<T>

---

cloneTransientInstance()

cloneTransientInstance(contextId, inquirerId): InstancePerContext<T>;

Defined in: packages/core/src/di/instance-wrapper.ts:214

Parameters

Parameter	Type
contextId	ContextId
inquirerId	string

Returns

InstancePerContext<T>

---

createPrototype()

createPrototype(contextId): object | undefined;

Defined in: packages/core/src/di/instance-wrapper.ts:237

Parameters

Parameter	Type
contextId	ContextId

Returns

object | undefined

---

getCtorMetadata()

getCtorMetadata(): InstanceWrapper<unknown>[];

Defined in: packages/core/src/di/instance-wrapper.ts:285

Returns

InstanceWrapper<unknown>[]

---

getInstanceByContextId()

getInstanceByContextId(contextId, inquirerId?): InstancePerContext<T>;

Defined in: packages/core/src/di/instance-wrapper.ts:115

Parameters

Parameter	Type
contextId	ContextId
inquirerId?	string

Returns

InstancePerContext<T>

---

getInstanceByInquirerId()

getInstanceByInquirerId(contextId, inquirerId): InstancePerContext<T>;

Defined in: packages/core/src/di/instance-wrapper.ts:140

Parameters

Parameter	Type
contextId	ContextId
inquirerId	string

Returns

InstancePerContext<T>

---

getPropertiesMetadata()

getPropertiesMetadata(): PropertyMetadata[];

Defined in: packages/core/src/di/instance-wrapper.ts:299

Returns

PropertyMetadata[]

---

getRootInquirer()

getRootInquirer(): InstanceWrapper<unknown> | undefined;

Defined in: packages/core/src/di/instance-wrapper.ts:346

Returns

InstanceWrapper<unknown> | undefined

---

isDependencyTreeStatic()

isDependencyTreeStatic(visited?): boolean;

Defined in: packages/core/src/di/instance-wrapper.ts:245

Parameters

Parameter	Type
visited	Set<string>

Returns

boolean

---

isInRequestScope()

isInRequestScope(contextId, inquirer?): boolean;

Defined in: packages/core/src/di/instance-wrapper.ts:303

Parameters

Parameter	Type
contextId	ContextId
inquirer?	InstanceWrapper<unknown>

Returns

boolean

---

isStatic()

isStatic(contextId, inquirer?): boolean;

Defined in: packages/core/src/di/instance-wrapper.ts:315

Parameters

Parameter	Type
contextId	ContextId
inquirer?	InstanceWrapper<unknown>

Returns

boolean

---

setInstanceByContextId()

setInstanceByContextId(
   contextId, 
   value, 
   inquirerId?
): void;

Defined in: packages/core/src/di/instance-wrapper.ts:162

Parameters

Parameter	Type
contextId	ContextId
value	InstancePerContext<T>
inquirerId?	string

Returns

void

---

setInstanceByInquirerId()

setInstanceByInquirerId(
   contextId, 
   inquirerId, 
   value
): void;

Defined in: packages/core/src/di/instance-wrapper.ts:173

Parameters

Parameter	Type
contextId	ContextId
inquirerId	string
value	InstancePerContext<T>

Returns

void

Properties

Property	Modifier	Type	Default value	Defined in
aliasTarget?	readonly	ProviderToken	undefined	packages/core/src/di/instance-wrapper.ts:48
durable?	public	boolean	undefined	packages/core/src/di/instance-wrapper.ts:53
host?	readonly	Module	undefined	packages/core/src/di/instance-wrapper.ts:45
inject	public	unknown[] | null	null	packages/core/src/di/instance-wrapper.ts:52
isAlias	readonly	boolean	undefined	packages/core/src/di/instance-wrapper.ts:46
metatype	public	Function | Type<T> | null	undefined	packages/core/src/di/instance-wrapper.ts:51
name	readonly	string | symbol	undefined	packages/core/src/di/instance-wrapper.ts:44
scope	public	Scope	undefined	packages/core/src/di/instance-wrapper.ts:50
subtype?	readonly	string	undefined	packages/core/src/di/instance-wrapper.ts:47
token	readonly	ProviderToken	undefined	packages/core/src/di/instance-wrapper.ts:43