expose set/get walletcache attribute functionality in wallet api

2019-05-10 17:45:44 +02:00
parent 2bf855e3cd
commit 4c666141e3
3 changed files with 28 additions and 0 deletions
@@ -890,6 +890,19 @@ struct Wallet
     */
    virtual void setDefaultMixin(uint32_t arg) = 0;

+    /*!
+     * \brief setCacheAttribute - attach an arbitrary string to a wallet cache attribute
+     * \param key - the key
+     * \param val - the value
+     * \return true if successful, false otherwise
+     */
+    virtual bool setCacheAttribute(const std::string &key, const std::string &val) = 0;
+    /*!
+     * \brief getCacheAttribute - return an arbitrary string attached to a wallet cache attribute
+     * \param key - the key
+     * \return the attached string, or empty string if there is none
+     */
+    virtual std::string getCacheAttribute(const std::string &key) const = 0;
    /*!
     * \brief setUserNote - attach an arbitrary string note to a txid
     * \param txid - the transaction id to attach the note to