SolanaContext
Class in @sentio/sdk/solana
Defined in @sentio/sdk/solana
Extends
Constructors
Constructor
new SolanaContext(
programName: string,
network: SolanaChainId,
address: string,
slot: bigint,
baseLabels: Labels | undefined,
transaction?: TransactionResponse
): SolanaContext;Parameters
| Parameter | Type |
|---|---|
programName | string |
network | SolanaChainId |
address | string |
slot | bigint |
baseLabels | Labels | undefined |
transaction? | TransactionResponse |
Returns
SolanaContext
Overrides
BaseContext.constructorProperties
| Property | Type | Inherited from |
|---|---|---|
address | string | - |
baseLabels | Labels | BaseContext.baseLabels |
blockNumber | bigint | - |
eventLogger | EventLoggerBinding | BaseContext.eventLogger |
meter | Meter | BaseContext.meter |
network | SolanaChainId | - |
programName | string | - |
transaction? | TransactionResponse | - |
Accessors
cache
Get Signature
get cache(): MemoryCache;Access the in-memory key-value cache.
The cache allows storing and retrieving JSON-serializable values that persist across handler invocations. Useful for caching computed results, tracking cumulative state, or storing intermediate processing data.
Example
// Store and retrieve values
await ctx.cache.set('totalVolume', volume)
const cached = await ctx.cache.get<number>('totalVolume')
// Block-scoped values (isolated per block)
await ctx.cache.setInBlock('blockCount', count)See
MemoryCache for full API documentation
Returns
MemoryCache
The MemoryCache instance, or undefined if cache is not available
Inherited from
store
Get Signature
get store(): Store;Returns
Store
Inherited from
Methods
getChainId()
getChainId(): SolanaChainId;Returns
SolanaChainId
Overrides
getMetaData()
getMetaData(name: string, labels: Labels): RecordMetaData;Parameters
| Parameter | Type |
|---|---|
name | string |
labels | Labels |
Returns
Inherited from
getMetaDataInternal()
getMetaDataInternal(name: string, labels: Labels): RecordMetaData;Parameters
| Parameter | Type |
|---|---|
name | string |
labels | Labels |
Returns
Overrides
BaseContext.getMetaDataInternalinitStore()
initStore(): void;Returns
void
Inherited from
sendTemplateInstance()
sendTemplateInstance(instance: TemplateInstance, unbind?: boolean): void;Parameters
| Parameter | Type | Default value |
|---|---|---|
instance | TemplateInstance | undefined |
unbind | boolean | false |
Returns
void
Inherited from
BaseContext.sendTemplateInstance
stopAndGetResult()
stopAndGetResult(): ProcessResult;Returns
Inherited from
update()
update(res: MessageInit<ProcessResult>): void;Parameters
| Parameter | Type |
|---|---|
res | MessageInit<ProcessResult> |
Returns
void