nxt.http

Class GetNextBlockGeneratorsTemp

java.lang.Object

nxt.http.APIServlet.APIRequestHandler

nxt.http.GetNextBlockGeneratorsTemp

public final class GetNextBlockGeneratorsTemp
extends APIServlet.APIRequestHandler

The GetNextBlockGenerators API will return the next block generators ordered by the hit time. The list of active forgers is initialized using the block generators with at least 2 blocks generated within the previous 10,000 blocks. Accounts without a public key will not be included. The list is updated as new blocks are processed. This means the results will not be 100% correct since previously active generators may no longer be running and new generators won't be known until they generate a block. This API will be replaced when transparent forging is activated.

Request parameters:

• limit - The number of forgers to return and defaults to 1.

Return fields:

• activeCount - The number of active generators
• height - The last block height
• lastBlock - The last block identifier
• timestamp - The last block timestamp
• generators - The next block generators
  • account - The account identifier
  • accountRS - The account RS identifier
  • deadline - The difference between the generation time and the last block timestamp
  • effectiveBalanceNXT - The account effective balance
  • hitTime - The generation time for the account

Field Summary

Fields inherited from class nxt.http.APIServlet.APIRequestHandler

DESCRIPTION_FIELD, MESSAGE_FIELD, NAME_FIELD

Method Summary

Modifier and Type	Method and Description
protected boolean	allowRequiredBlockParameters() No required block parameters
protected org.json.simple.JSONStreamAware	processRequest(javax.servlet.http.HttpServletRequest req)

Methods inherited from class nxt.http.APIServlet.APIRequestHandler

getAPITags, getFileParameter, getParameters, processRequest, requireBlockchain, requireFullClient, requirePassword, requirePost, startDbTransaction

Methods inherited from class java.lang.Object

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

Method Detail

processRequest

protected org.json.simple.JSONStreamAware processRequest(javax.servlet.http.HttpServletRequest req)
                                                  throws NxtException

Specified by:

processRequest in class APIServlet.APIRequestHandler

Throws:

NxtException

allowRequiredBlockParameters

protected boolean allowRequiredBlockParameters()

No required block parameters

Overrides:

allowRequiredBlockParameters in class APIServlet.APIRequestHandler

Returns:

FALSE to disable the required block parameters