Merge: introduce nit_env.sh to setup the shell environement

[nit.git] / src / metrics / metrics_base.nit

diff --git a/src/metrics/metrics_base.nit b/src/metrics/metrics_base.nit
index ebd05ae..5d83da2 100644 (file)
--- a/src/metrics/metrics_base.nit
+++ b/src/metrics/metrics_base.nit
@@ -51,7 +51,7 @@ redef class ToolContext
        # --rta
        var opt_rta = new OptionBool("Compute RTA metrics", "--rta")
        # --generate-csv
-       var opt_csv = new OptionBool("Export metrics in CSV format", "--csv")
+       var opt_csv = new OptionBool("Also export metrics in CSV format", "--csv")
        # --generate_hyperdoc
        var opt_generate_hyperdoc = new OptionBool("Generate Hyperdoc", "--generate_hyperdoc")
        # --poset
@@ -166,7 +166,7 @@ interface Metric
        fun values: RES is abstract
 
        # Collect metric values on elements
-       fun collect(elements: Set[ELM]) is abstract
+       fun collect(elements: Collection[ELM]) is abstract
 
        # The value calculated for the element
        fun [](element: ELM): VAL do return values[element]