prop_tree: Multiple API enhancements to uhd::property

- Added desired and coerced values and accessors to property
- Added support to register desired subscribers
- set APIs don't reallocate storage for a property value
- Renamed callback method registration APIs
- Registering 2 coercers or publishers for a property will throw
- Registering a coercer and a publisher for the same property will throw

1 files changed, 4 insertions, 4 deletions

diff --git a/host/lib/usrp/dboard/db_wbx_common.cpp b/host/lib/usrp/dboard/db_wbx_common.cpp
index 97357bc90..0a7e1afa2 100644
--- a/host/lib/usrp/dboard/db_wbx_common.cpp
+++ b/host/lib/usrp/dboard/db_wbx_common.cpp
@@ -69,17 +69,17 @@ wbx_base::wbx_base(ctor_args_t args) : xcvr_dboard_base(args){
 
     this->get_rx_subtree()->create<device_addr_t>("tune_args").set(device_addr_t());
     this->get_rx_subtree()->create<sensor_value_t>("sensors/lo_locked")
-        .publish(boost::bind(&wbx_base::get_locked, this, dboard_iface::UNIT_RX));
+        .set_publisher(boost::bind(&wbx_base::get_locked, this, dboard_iface::UNIT_RX));
     BOOST_FOREACH(const std::string &name, wbx_rx_gain_ranges.keys()){
         this->get_rx_subtree()->create<double>("gains/"+name+"/value")
-            .coerce(boost::bind(&wbx_base::set_rx_gain, this, _1, name))
+            .set_coercer(boost::bind(&wbx_base::set_rx_gain, this, _1, name))
             .set(wbx_rx_gain_ranges[name].start());
         this->get_rx_subtree()->create<meta_range_t>("gains/"+name+"/range")
             .set(wbx_rx_gain_ranges[name]);
     }
     this->get_rx_subtree()->create<std::string>("connection").set("IQ");
     this->get_rx_subtree()->create<bool>("enabled")
-        .subscribe(boost::bind(&wbx_base::set_rx_enabled, this, _1))
+        .add_coerced_subscriber(boost::bind(&wbx_base::set_rx_enabled, this, _1))
         .set(true); //start enabled
     this->get_rx_subtree()->create<bool>("use_lo_offset").set(false);
 
@@ -94,7 +94,7 @@ wbx_base::wbx_base(ctor_args_t args) : xcvr_dboard_base(args){
 
     this->get_tx_subtree()->create<device_addr_t>("tune_args").set(device_addr_t());
     this->get_tx_subtree()->create<sensor_value_t>("sensors/lo_locked")
-        .publish(boost::bind(&wbx_base::get_locked, this, dboard_iface::UNIT_TX));
+        .set_publisher(boost::bind(&wbx_base::get_locked, this, dboard_iface::UNIT_TX));
     this->get_tx_subtree()->create<std::string>("connection").set("IQ");
     this->get_tx_subtree()->create<bool>("use_lo_offset").set(false);