Class NoCache

Hierarchy

InMemoryCache
- NoCache

Index

Constructors

Properties

#cache #ttlDefault

Methods

clear get getVal invalidate keys set shutdown

Constructors

constructor

new NoCache(): NoCache
Returns NoCache
Overrides InMemoryCache.constructor
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:6

Properties

`Private` #cache

#cache: NodeCache

`Private` #ttlDefault

#ttlDefault: number

Methods

clear

clear(): void
Clear the whole data and reset the stats

Returns void
Overrides InMemoryCache.clear
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:30

get

get<T>(_key: Key, asyncAction: AsyncAction<T>, _ttl?: number): Promise<T>
Get a cached key value, if not found execute db query and cache the result with that key

Returns
The value stored with the key
Type Parameters
- T
Parameters
- _key: Key
  
  Cache key
- asyncAction: AsyncAction<T>
  
  Async function to get the value
- Optional _ttl: number
  
  The time to live in seconds
Returns Promise<T>
Overrides InMemoryCache.get
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:10

getVal

getVal<T>(): T
Get a cached key

Returns
The value stored in the key
Type Parameters
- T
Returns T
Overrides InMemoryCache.getVal
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:14

invalidate

invalidate(): void
Invalidate cached values

Returns void
Overrides InMemoryCache.invalidate
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:22

keys

keys(): string[]
List all keys within this cache

Returns
An array of all keys

Returns string[]
Overrides InMemoryCache.keys
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:24

set

set(): boolean
Set a cached key

Returns
The success state of the operation

Returns boolean
Overrides InMemoryCache.set
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:18

shutdown

shutdown(): void
Clear the interval timeout which is set on check period option. Default: 600

Returns void
Overrides InMemoryCache.shutdown
- Defined in packages/cardano-services/src/InMemoryCache/NoCache.ts:28

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