diff options
Diffstat (limited to 'tensorflow/core/platform/env.h')
| -rw-r--r-- | tensorflow/core/platform/env.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tensorflow/core/platform/env.h b/tensorflow/core/platform/env.h index 787ebe654b..428a45576f 100644 --- a/tensorflow/core/platform/env.h +++ b/tensorflow/core/platform/env.h @@ -208,12 +208,10 @@ class Env { // TODO(jeff,sanjay): if needed, tighten spec so relative to epoch, or // provide a routine to get the absolute time. - /// \brief Returns the number of micro-seconds since some fixed point in - /// time. Only useful for computing deltas of time. + /// \brief Returns the number of micro-seconds since the Unix epoch. virtual uint64 NowMicros() = 0; - /// \brief Returns the number of seconds since some fixed point in - /// time. Only useful for computing deltas of time. + /// \brief Returns the number of seconds since the Unix epoch. virtual uint64 NowSeconds() { return NowMicros() / 1000000L; } /// Sleeps/delays the thread for the prescribed number of micro-seconds. |