#Class: ContextMemoization<T>

Create a memoization in context to store the result of a getter function

#Type Parameters

• T

#Implements

• ContextMemoryOptions

#Constructors

#new ContextMemoization()

new ContextMemoization<T>(getter, options): ContextMemoization<T>

#Parameters

• getter

• options: Partial<ContextMemoryOptions> = {}

#Returns

ContextMemoization<T>

#Defined in

packages/core/src/utils/context.ts:111

#Properties

#getMemoizationMap()

getMemoizationMap: () => undefined | WeakMap<WeakKey, any>

#Returns

undefined | WeakMap<WeakKey, any>

#Implementation of

ContextMemoryOptions.getMemoizationMap

#Defined in

packages/core/src/utils/context.ts:120

---

#getter()

readonly getter: () => T

#Returns

T

#Defined in

packages/core/src/utils/context.ts:112

---

#key

readonly key: WeakKey

#Implementation of

ContextMemoryOptions.key

#Defined in

packages/core/src/utils/context.ts:121

#Methods

#clear()

clear(): undefined | boolean

Clear the memoization

#Returns

undefined | boolean

true if the memoization is cleared, undefined if the context is not found

#Defined in

packages/core/src/utils/context.ts:142

---

#exists()

exists(): undefined | boolean

Check if the memoization exists

#Returns

undefined | boolean

true if the memoization exists, undefined if the context is not found

#Defined in

packages/core/src/utils/context.ts:152

---

#get()

get(): T

Get the value in memoization or call the getter function

#Returns

T

the value of the getter function

#Defined in

packages/core/src/utils/context.ts:127

---

#set()

set(value): undefined | WeakMap<WeakKey, any>

Set a new value to the memoization

#Parameters

• value: T

the new value to set

#Returns

undefined | WeakMap<WeakKey, any>

the memoization map or undefined if the context is not found

#Defined in

packages/core/src/utils/context.ts:163

---

#assignMemoizationMap()

static assignMemoizationMap(target): WeakMap<WeakKey, any>

#Parameters

• target: ContextMemoryContainer

#Returns

WeakMap<WeakKey, any>

#Defined in

packages/core/src/utils/context.ts:169