InputBox

Inherits: IInputBox

State Variables

Deployment block number

uint256 immutable _DEPLOYMENT_BLOCK_NUMBER = block.number

Mapping of application contract addresses to arrays of input hashes.

mapping(address => bytes32[]) private _inputBoxes

Send an input to an application.

MUST fire an InputAdded event.

function addInput(address appContract, bytes calldata payload)
    external
    override
    returns (bytes32);

Parameters

Name	Type	Description
`appContract`	`address`	The application contract address
`payload`	`bytes`	The input payload

Returns

Name	Type	Description
`<none>`	`bytes32`	The hash of the input blob

Get the number of inputs sent to an application.

function getNumberOfInputs(address appContract)
    external
    view
    override
    returns (uint256);

Parameters

Name	Type	Description
`appContract`	`address`	The application contract address

Get the hash of an input in an application's input box.

The provided index must be valid.

function getInputHash(address appContract, uint256 index)
    external
    view
    override
    returns (bytes32);

Parameters

Name	Type	Description
`appContract`	`address`	The application contract address
`index`	`uint256`	The input index

Get number of block in which contract was deployed

function getDeploymentBlockNumber() external view override returns (uint256);