Override times() in DiscontinuousTrace

Override times() in DiscontinuousTrace to

sohstationviewer/model/reftek/from_rt2ms/core.py

@@ -12,6 +12,8 @@ Maeva Pourpoint IRIS/PASSCAL
 
 import copy
 import os
+from pathlib import Path
+from typing import Optional, Union
 
 import obspy.io.reftek.core as obspy_rt130_core
 import warnings
@@ -33,7 +35,29 @@ from sohstationviewer.model.reftek.rt130_experiment.reftek_helper import (
 class DiscontinuousTrace(Trace):
     def __init__(self, *args, times, **kwargs):
         super().__init__(*args, **kwargs)
-        self.times = times
+        self._times = times
+
+    def times(self, type: str = "relative",
+              reftime: Optional[UTCDateTime] = None) -> np.ndarray:
+        """
+        Override Trace.times(). Returns a numpy array of stored times data,
+        modified based on the argument "type".
+        :param type: the type of times data to return. For more information,
+            refer to Trace.times(). Note: this method does not implement
+            types 'utcdatetime' and 'matplotlib' because they are not going
+            to be useful.
+        :param reftime: the time used as a reference point when getting
+            relative time. If None, the start time of the trace is used as
+            the reference point.
+        :return: the requested array of time data, modified based on the type
+            requested.
+        """
+        if type == 'utcdatetime' or type == 'matplotlib':
+            raise NotImplementedError
+        if type == 'relative':
+            return self._times - self.stats.starttime.timestamp
+        elif type == 'timestamp':
+            return self._times
 
 
 class Reftek130Exception(ObsPyException):