org.nervos.ckb.utils

Class Calculator

java.lang.Object

org.nervos.ckb.utils.Calculator

public class Calculator
extends java.lang.Object

Copyright © 2019 Nervos Foundation. All rights reserved.

Constructor Summary

Constructors

Constructor and Description
Calculator()

Method Summary

Modifier and Type	Method and Description
static int	calculateSerializedSizeInBlock(Transaction transaction)
static java.math.BigInteger	calculateTransactionFee(Api api, Transaction transaction, long expectedConfirmBlocks)
static java.math.BigInteger	calculateTransactionFee(java.math.BigInteger transactionSize, java.math.BigInteger feeRate)

Methods inherited from class java.lang.Object

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

Constructor Detail

Calculator

public Calculator()

Method Detail

calculateSerializedSizeInBlock

public static int calculateSerializedSizeInBlock(Transaction transaction)

calculateTransactionFee

public static java.math.BigInteger calculateTransactionFee(java.math.BigInteger transactionSize,
                                                           java.math.BigInteger feeRate)

calculateTransactionFee

public static java.math.BigInteger calculateTransactionFee(Api api,
                                                           Transaction transaction,
                                                           long expectedConfirmBlocks)
                                                    throws java.io.IOException

Throws:

java.io.IOException