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GoodforGodGoodforGod
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Account provider in progress
1 parent 13b9f09 commit 1f76be1

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8 files changed

+270
-12
lines changed

8 files changed

+270
-12
lines changed

‎src/main/java/io/api/core/BasicProvider.java

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package io.api.core;
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/**
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* ! NO DESCRIPTION !
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public abstract class BasicProvider {
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protected final String url;
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public BasicProvider(final String module,
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final String apiKey) {
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this.url = "https://api.etherscan.io/api?module=" + module + "&apikey=" + apiKey + "&action=";
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}
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}

‎src/main/java/io/api/core/account/AccountProvider.java

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‎src/main/java/io/api/core/account/IAccountProvider.java

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package io.api.core.account;
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import io.api.model.Balance;
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import io.api.model.Transaction;
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import java.util.List;
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import java.util.Optional;
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/**
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* EtherScan - API Descriptions
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* https://etherscan.io/apis#accounts
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public interface IAccountProvider {
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Optional<Balance> balance(String address);
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/**
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* Maximum 20 address for batch request
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* If address > 20, then there will be more than 1 request
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*/
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List<Balance> balances(List<String> addresses);
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/** All transactions */
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List<Transaction> transactions(String address);
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/** Only last 10000 transactions */
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List<Transaction> transactions(String address, int startBlock);
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/** Only last 10000 transactions */
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List<Transaction> transactions(String address, int startBlock, int endBlock);
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/** All internal transactions */
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List<Transaction> transactionsInternal(String address);
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/** Only last 10000 transactions */
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List<Transaction> transactionsInternal(String address, int startBlock);
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/** Only last 10000 transactions */
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List<Transaction> transactionsInternal(String address, int startBlock, int endBlock);
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}

‎src/main/java/io/api/core/account/impl/AccountProvider.java

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package io.api.core.account.impl;
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import io.api.core.BasicProvider;
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/**
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* ! NO DESCRIPTION !
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public class AccountProvider extends BasicProvider {
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public AccountProvider(final String apiKey) {
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super("account", apiKey);
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}
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}

‎src/main/java/io/api/core/contract/ContractProvider.java renamed to ‎src/main/java/io/api/core/contract/IContractProvider.java

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* @author GoodforGod
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* @since 28.10.2018
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*/
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public class ContractProvider {
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public interface IContractProvider {
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}

‎src/main/java/io/api/core/contract/impl/ContractProvider.java

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package io.api.core.contract.impl;
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import io.api.core.BasicProvider;
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import io.api.core.contract.IContractProvider;
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/**
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* ! NO DESCRIPTION !
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public class ContractProvider extends BasicProvider implements IContractProvider {
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public ContractProvider(final String apiKey) {
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super("contract", apiKey);
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}
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}

‎src/main/java/io/api/model/Balance.java

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package io.api.model;
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/**
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* ! NO DESCRIPTION !
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public class Balance {
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/** Balance in Wei */
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private final long balance;
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private final String address;
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public Balance(final String address,
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final long balance) {
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this.address = address;
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this.balance = balance;
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}
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public String getAddress() {
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return address;
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}
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public long getWei() {
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return balance;
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}
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public double getKwei() {
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return balance / 1000;
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}
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public double getMwei() {
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return balance / 1000000;
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}
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public double getGwei() {
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return balance / 1000000000;
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}
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public double getEther() {
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return balance / 1000000000000000L;
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) return true;
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if (o == null || getClass() != o.getClass()) return false;
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Balance balance1 = (Balance) o;
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if (Double.compare(balance1.balance, balance) != 0) return false;
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return address.equals(balance1.address);
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}
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@Override
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public int hashCode() {
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int result;
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long temp;
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result = address.hashCode();
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temp = Double.doubleToLongBits(balance);
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result = 31 * result + (int) (temp ^ (temp >>> 32));
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return result;
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}
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@Override
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public String toString() {
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return "Balance{" +
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"address='" + address + '\'' +
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", balance=" + balance +
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'}';
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}
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}

‎src/main/java/io/api/model/Transaction.java

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package io.api.model;
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/**
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* ! NO DESCRIPTION !
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*
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* @author GoodforGod
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* @since 28.10.2018
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*/
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public class Transaction {
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private String blockNumber;
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private String blockHash;
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private String timeStamp;
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private String hash;
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private String nonce;
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private String confirmations;
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private String txreceipt_status;
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private String transactionIndex;
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private String from;
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private String to;
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private String value;
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private String gas;
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private String gasPrice;
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private String gasUsed;
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private String cumulativeGasUsed;
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private boolean isError;
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private String input;
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private String contractAddress;
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//<editor-fold desc="Getters">
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public String getBlockNumber() {
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return blockNumber;
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}
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public String getBlockHash() {
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return blockHash;
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}
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public String getTimeStamp() {
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return timeStamp;
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}
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public String getHash() {
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return hash;
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}
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public String getNonce() {
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return nonce;
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}
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public String getConfirmations() {
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return confirmations;
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}
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public String getTxreceipt_status() {
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return txreceipt_status;
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}
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public String getTransactionIndex() {
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return transactionIndex;
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}
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public String getFrom() {
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return from;
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}
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public String getTo() {
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return to;
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}
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public String getValue() {
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return value;
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}
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public String getGas() {
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return gas;
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}
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public String getGasPrice() {
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return gasPrice;
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}
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public String getGasUsed() {
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return gasUsed;
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}
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public String getCumulativeGasUsed() {
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return cumulativeGasUsed;
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}
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public boolean getIsError() {
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return isError;
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}
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public String getInput() {
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return input;
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}
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public String getContractAddress() {
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return contractAddress;
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}
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//</editor-fold>
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}

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