org.polkadot.api

Class Types.QueryableStorageFunction<ApplyResult>

java.lang.Object

org.polkadot.types.primitive.StorageKey.StorageFunction

org.polkadot.api.Types.QueryableStorageFunction<ApplyResult>

All Implemented Interfaces:

IFunction<byte[]>

Enclosing interface:

Types

public abstract static class Types.QueryableStorageFunction<ApplyResult>
extends StorageKey.StorageFunction

export interface QueryableStorageFunctionBase<CodecResult, SubscriptionResult> extends StorageFunction {

(arg?: CodecArg): CodecResult;

at: (hash: Hash | Uint8Array | string, arg?: CodecArg) => CodecResult;

hash: (arg?: CodecArg) => HashResult<CodecResult, SubscriptionResult>;

key: (arg?: CodecArg) => string;

size: (arg?: CodecArg) => U64Result<CodecResult, SubscriptionResult>;

}

interface QueryableStorageFunctionPromise<CodecResult, SubscriptionResult> extends QueryableStorageFunctionBase<CodecResult, SubscriptionResult> {

(callback: CodecCallback): SubscriptionResult;

(arg: CodecArg, callback: CodecCallback): SubscriptionResult;

}

export type QueryableStorageFunction<CodecResult, SubscriptionResult> =

CodecResult extends Observable

? QueryableStorageFunctionBase<CodecResult, SubscriptionResult>

QueryableStorageFunctionPromise<CodecResult, SubscriptionResult>;

export interface QueryableModuleStorage<CodecResult, SubscriptionResult> { [index: string]: QueryableStorageFunction<CodecResult, SubscriptionResult>; }

export interface QueryableStorage<CodecResult, SubscriptionResult> { [index: string]: QueryableModuleStorage<CodecResult, SubscriptionResult>; }

Field Summary

Fields inherited from class org.polkadot.types.primitive.StorageKey.StorageFunction

meta, method, section

Constructor Summary

Constructors

Constructor and Description
QueryableStorageFunction()

Method Summary

Modifier and Type	Method and Description
abstract ApplyResult	at(java.lang.Object hash, java.lang.Object arg)
abstract ApplyResult	call(java.lang.Object... args)
abstract ApplyResult	hash(java.lang.Object arg)
abstract java.lang.String	key(java.lang.Object arg)
abstract ApplyResult	size(java.lang.Object arg)

Methods inherited from class org.polkadot.types.primitive.StorageKey.StorageFunction

apply, getHeadKey, getMeta, getMethod, getSection, setHeadKey, setMeta, setMethod, setSection, toJson

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryableStorageFunction

public QueryableStorageFunction()

Method Detail

call

public abstract ApplyResult call(java.lang.Object... args)

at

public abstract ApplyResult at(java.lang.Object hash,
                               java.lang.Object arg)

hash

public abstract ApplyResult hash(java.lang.Object arg)

key

public abstract java.lang.String key(java.lang.Object arg)

size

public abstract ApplyResult size(java.lang.Object arg)