stats: make Histogram::GetBinCount const

2023-05-19 23:43:21 +02:00
parent c4e1f0827e
commit 707860e11c
2 changed files with 2 additions and 2 deletions
--- a/src/stats/model/histogram.cc
+++ b/src/stats/model/histogram.cc
@@ -71,7 +71,7 @@ Histogram::SetDefaultBinWidth(double binWidth)
 }

 uint32_t
-Histogram::GetBinCount(uint32_t index)
+Histogram::GetBinCount(uint32_t index) const
 {
    NS_ASSERT(index < m_histogram.size());
    return m_histogram[index];
--- a/src/stats/model/histogram.h
+++ b/src/stats/model/histogram.h
@@ -93,7 +93,7 @@ class Histogram
     * \param index the bin index
     * \return the number of data added to the bin
     */
-    uint32_t GetBinCount(uint32_t index);
+    uint32_t GetBinCount(uint32_t index) const;

    // Method for adding values
    /**