wallet2_api: added Wallet::daemonBlockChainTargetHeight()

libwallet_api: Wallet::blockChainTargetHeight Signed-off-by: Jacob Brydolf <jacob@brydolf.net>
2016-10-03 20:47:41 +02:00
parent 8f94fcf6a3
commit 65ea8364f8
5 changed files with 57 additions and 0 deletions
@@ -248,6 +248,12 @@ struct Wallet
     */
    virtual uint64_t daemonBlockChainHeight() const = 0;

+    /**
+     * @brief daemonBlockChainTargetHeight - returns daemon blockchain target height
+     * @return 0 - in case error communicating with the daemon.
+     *             status() will return Status_Error and errorString() will return verbose error description
+     */
+    virtual uint64_t daemonBlockChainTargetHeight() const = 0;

    static std::string displayAmount(uint64_t amount);
    static uint64_t amountFromString(const std::string &amount);