org.ballerinalang.net.uri.parser

Interface DataElement<DataType,InboundMsgType>

Type Parameters:

DataType - Type of data which should be stored in the node.

InboundMsgType - Inbound message type for additional checks.

All Known Implementing Classes:

HttpResourceDataElement, WebSocketDataElement

public interface DataElement<DataType,InboundMsgType>

Interface to hold various node items.

Method Summary

Modifier and Type	Method and Description
boolean	getData(InboundMsgType inboundMessage, DataReturnAgent<DataType> dataReturnAgent) Get the stored data.
boolean	hasData() Check data availability.
void	setData(DataType data) Set the node item.

Method Detail

setData

void setData(DataType data)

Set the node item.

Parameters:

data - data to be stored.

hasData

boolean hasData()

Check data availability.

Returns:

true if data available.

getData

boolean getData(InboundMsgType inboundMessage,
                DataReturnAgent<DataType> dataReturnAgent)

Get the stored data.

Parameters:

inboundMessage - Checker for extra checks of the item.

Returns:

true correct data in the node is found.