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-rw-r--r--src/rpcserver.cpp10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/rpcserver.cpp b/src/rpcserver.cpp
index a92ec0b29b..e6bf008618 100644
--- a/src/rpcserver.cpp
+++ b/src/rpcserver.cpp
@@ -173,7 +173,7 @@ vector<unsigned char> ParseHexO(const UniValue& o, string strKey)
* Note: This interface may still be subject to change.
*/
-string CRPCTable::help(string strCommand) const
+std::string CRPCTable::help(const std::string& strCommand) const
{
string strRet;
string category;
@@ -391,7 +391,7 @@ CRPCTable::CRPCTable()
}
}
-const CRPCCommand *CRPCTable::operator[](string name) const
+const CRPCCommand *CRPCTable::operator[](const std::string& name) const
{
map<string, const CRPCCommand*>::const_iterator it = mapCommands.find(name);
if (it == mapCommands.end())
@@ -1026,11 +1026,13 @@ UniValue CRPCTable::execute(const std::string &strMethod, const UniValue &params
g_rpcSignals.PostCommand(*pcmd);
}
-std::string HelpExampleCli(string methodname, string args){
+std::string HelpExampleCli(const std::string& methodname, const std::string& args)
+{
return "> bitcoin-cli " + methodname + " " + args + "\n";
}
-std::string HelpExampleRpc(string methodname, string args){
+std::string HelpExampleRpc(const std::string& methodname, const std::string& args)
+{
return "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\":\"curltest\", "
"\"method\": \"" + methodname + "\", \"params\": [" + args + "] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n";
}