clean up TODO list after talk with Roman

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_blockNumber.java

@@ -5,10 +5,6 @@ import com.thetransactioncompany.jsonrpc2.server.*;
 import org.ethereum.android.jsonrpc.JsonRpcServerMethod;
 import org.ethereum.facade.Ethereum;
 
-/*
-No matter how long I wait on synchronization - all time got best block number = 0
-TODO: check this after Adrian finish db implementation.
-*/
 public class eth_blockNumber extends JsonRpcServerMethod {
 
     public eth_blockNumber (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_call.java

@@ -11,10 +11,6 @@ import org.ethereum.vm.VM;
 import org.spongycastle.util.encoders.Hex;
 import java.util.List;
 
-/*
-It's magic here, not sure if -core have this possibility at all. I found this in test and studio. But not sure that getHReturn it's what specification mean.
-TODO: get advice from Roman
-*/
 public class eth_call extends JsonRpcServerMethod {
 
     public eth_call (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_estimateGas.java

@@ -11,10 +11,6 @@ import org.ethereum.vm.VM;
 import org.spongycastle.util.encoders.Hex;
 import java.util.List;
 
-/*
-It's magic here, not sure if -core have this possibility at all. I found this in test and studio. But not sure that getHReturn it's what specification mean.
-TODO: get advice from Roman
-*/
 public class eth_estimateGas extends JsonRpcServerMethod {
 
     public eth_estimateGas (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_getBalance.java

@@ -9,9 +9,6 @@ import org.spongycastle.util.encoders.Hex;
 import java.math.BigInteger;
 import java.util.List;
 
-/*
-TODO: ask roman advice for this method.
-*/
 public class eth_getBalance extends JsonRpcServerMethod {
 
     public eth_getBalance (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_getCompilers.java

@@ -6,9 +6,6 @@ import org.ethereum.android.jsonrpc.JsonRpcServerMethod;
 import org.ethereum.facade.Ethereum;
 import java.util.ArrayList;
 
-/*
-As I see right now -core have only serpent compiler
-*/
 public class eth_getCompilers extends JsonRpcServerMethod {
 
     public eth_getCompilers (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_getTransactionByHash.java

@@ -7,9 +7,6 @@ import org.ethereum.core.TransactionReceipt;
 import org.ethereum.facade.Ethereum;
 import java.util.List;
 
-/*
-TODO: get advice from Roman about get block from transaction.
-*/
 public class eth_getTransactionByHash extends JsonRpcServerMethod {
 
     public eth_getTransactionByHash (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_getTransactionCount.java

@@ -12,10 +12,6 @@ import java.math.BigInteger;
 import java.util.Arrays;
 import java.util.List;
 
-/*
-Can't find correct way to get contracts' state for specified block number. Right now method return correct value only for "latest" parameter
-TODO: ask roman advice for this method.
-*/
 public class eth_getTransactionCount extends JsonRpcServerMethod {
 
     public eth_getTransactionCount(Ethereum ethereum) { super(ethereum); }

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_getUncleCountByBlockNumber.java

@@ -6,10 +6,6 @@ import org.ethereum.android.jsonrpc.JsonRpcServerMethod;
 import org.ethereum.facade.Ethereum;
 import java.util.List;
 
-/*
-Not sure if pending transactions can have uncle.
-TODO: ask Roman about this
-*/
 public class eth_getUncleCountByBlockNumber extends JsonRpcServerMethod {
 
     public eth_getUncleCountByBlockNumber (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/eth_sendTransaction.java

@@ -15,10 +15,6 @@ import java.util.concurrent.TimeUnit;
 import static org.ethereum.core.Denomination.SZABO;
 import static org.ethereum.config.SystemProperties.CONFIG;
 
-/*
-Not sure if we must call submitTransaction from here but logically to do it. Also not clear how created transaction added to pending and to "from" account pending (in test - it didn't)
-TODO: get advice from Roman. By spec if created transaction (empty data param) - result must be 20 bytes hash, but I got 32 bytes for both contract and transaction create.
-*/
 public class eth_sendTransaction extends JsonRpcServerMethod {
 
     public eth_sendTransaction (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/net_listening.java

@@ -5,9 +5,6 @@ import com.thetransactioncompany.jsonrpc2.server.*;
 import org.ethereum.android.jsonrpc.JsonRpcServerMethod;
 import org.ethereum.facade.Ethereum;
 
-/*
-TODO: right now -core not mark fact of start listening, it do it automatically and only send Listening trace "string" message.
-*/
 public class net_listening extends JsonRpcServerMethod {
 
     public net_listening (Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/shh_getFilterChanges.java

@@ -8,9 +8,6 @@ import org.ethereum.facade.Ethereum;
 
 import java.util.List;
 
-/*
-TODO: done it when shh will be ready in -core
-*/
 public class shh_getFilterChanges extends JsonRpcServerMethod {
 
     public shh_getFilterChanges(Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/shh_getMessages.java

@@ -8,9 +8,6 @@ import org.ethereum.facade.Ethereum;
 
 import java.util.List;
 
-/*
-TODO: done it when shh will be ready in -core
-*/
 public class shh_getMessages extends JsonRpcServerMethod {
 
     public shh_getMessages(Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/shh_newFilter.java

@@ -12,9 +12,6 @@ import org.ethereum.facade.Ethereum;
 
 import java.util.List;
 
-/*
-TODO: done it when shh will be ready in -core
-*/
 public class shh_newFilter extends JsonRpcServerMethod {
 
     public shh_newFilter(Ethereum ethereum) {

ethereumj-core-android/src/main/java/org/ethereum/android/jsonrpc/method/shh_uninstallFilter.java

@@ -8,9 +8,6 @@ import org.ethereum.facade.Ethereum;
 
 import java.util.List;
 
-/*
-TODO: done it when shh will be ready in -core
-*/
 public class shh_uninstallFilter extends JsonRpcServerMethod {
 
     public shh_uninstallFilter(Ethereum ethereum) {