Better examples

1 files changed, 41 insertions, 0 deletions

diff --git a/examples/test_histo.rb b/examples/test_histo.rb
new file mode 100644
index 0000000..ed3fb01
--- /dev/null
+++ b/examples/test_histo.rb
@@ -0,0 +1,41 @@
+class TestHisto
+  def initialize(collector, config)
+    @collector = collector
+    @config = config
+  end
+
+  def raid
+    # Clean up any previously reported metrics
+    # to prevent stale labelsets
+    @collector.redact!("histo")
+    @collector.redact!("summ")
+
+    # Report new metrics
+    @collector.report!(
+      "histo",
+      {
+        buckets: {
+          0.5 => 1,
+          1 => 2
+        },
+        count: 3,
+        sum: 3
+      },
+      help: "A histogram over the data [0.25, 0.75, 2]",
+      type: "histogram"
+    )
+    @collector.report!(
+      "summ",
+      {
+        quantiles: {
+          0.5 => 5,
+          0.95 => 9.5
+        },
+        count: 21,
+        sum: 105
+      },
+      help: "A summary of data (0..10).step(0.5)",
+      type: "summary"
+    )
+  end
+end