import type { HexString } from '@polkadot/util/types';
export type DefinitionTypeType = string;
export type DefinitionTypeEnum = {
    _fallback?: DefinitionTypeType;
} & ({
    _enum: DefinitionTypeType[];
} | {
    _enum: Record<string, DefinitionTypeType | null>;
});
export interface DefinitionTypeSet {
    _fallback?: DefinitionTypeType;
    _set: Record<string, number>;
}
type DefinitionTypeStructExtra = {
    _alias?: Record<string, DefinitionTypeType>;
    _fallback?: DefinitionTypeType;
} & Record<string, unknown>;
export type DefinitionTypeStruct = Record<string, DefinitionTypeType> | DefinitionTypeStructExtra;
export type DefinitionType = string | DefinitionTypeEnum | DefinitionTypeSet | DefinitionTypeStruct;
export interface DefinitionRpcParam {
    /** true if the parameter is a blockhash that is to be used in historic queries */
    isHistoric?: boolean;
    /** true if this is an optional parameter (we forgo the use of Option<T> types) */
    isOptional?: boolean;
    /** The name of the parameter */
    name: string;
    /** The type of the parameter */
    type: DefinitionTypeType;
}
export interface DefinitionRpc {
    /** Alias to a specific method (this allows replacements and renames) */
    alias?: string[];
    /** Alias to a section */
    aliasSection?: string;
    /** A string describing a deprecated interface, along with to-use information */
    deprecated?: string;
    /** The description for this RPC call */
    description: string;
    /** The (optional) endpoint override. If not specified the section_method is used */
    endpoint?: string;
    /** true if this needs a signed submission, e.g. when submitting extrinsics */
    isSigned?: boolean;
    /** true if this is an RPC call that has been marked unsafe */
    isUnsafe?: boolean;
    /** Don't log any errors if they occur (should be used sparingly for exceptions only) */
    noErrorLog?: boolean;
    /** The applicable parameters for the call */
    params: DefinitionRpcParam[];
    /** The return type for the RPC call */
    type: DefinitionTypeType;
}
export interface DefinitionRpcExt extends DefinitionRpc {
    /** true if this is a method yielding a subscription */
    isSubscription: boolean;
    /** The jsonrpc name for this method, typically section_method */
    jsonrpc: string;
    /** The method name for this RPC */
    method: string;
    /** Optional subscription information in the form [subscription name, subscribe method, unsubscribe method] */
    pubsub?: [subname: string, subscribe: string, unsubscribe: string];
    /** The section name for this RPC */
    section: string;
}
export interface DefinitionCallParam {
    /** The name for this parameter */
    name: string;
    /** The return type for this parameter */
    type: DefinitionTypeType;
}
export interface DefinitionCall {
    /** The description of this runtime call (generally extracted from the Rust code as-is) */
    description: string;
    /** The applicable call parameters */
    params: DefinitionCallParam[];
    /** The return type for this call */
    type: DefinitionTypeType;
}
export interface DefinitionRpcSub extends DefinitionRpc {
    /** Subscription information in the form [subscription name, subscribe method, unsubscribe method] */
    pubsub: [subname: string, subscribe: string, unsubscribe: string];
}
export type DefinitionsRpc = Record<string, DefinitionRpc | DefinitionRpcSub>;
export interface DefinitionsCallEntry {
    /** The method that are available on this interface */
    methods: Record<string, DefinitionCall>;
    /** The version of the runtime api that this definition applies to */
    version: number;
}
export type DefinitionsCall = Record<string, DefinitionsCallEntry[]>;
export interface DefinitionCallNamed extends DefinitionCall {
    /** The method for this call (combined with section to form name) */
    method: string;
    /** The actual name of the runtime call as exposed by the runtime itself */
    name: string;
    /** The section for this call (combined with method to form name) */
    section: string;
    /** The hash of this section (these map to what is available in state_getRuntimeVersion) */
    sectionHash: HexString;
    /** The version of the runtime interface */
    version: number;
}
export type DefinitionsTypes = Record<string, DefinitionType>;
export interface Definitions {
    rpc?: DefinitionsRpc;
    runtime?: DefinitionsCall;
    types: DefinitionsTypes;
}
export {};