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# You can run this file with this command line to see the values printed to stdout:
# ./ebdse run driver=stdout yaml=bindings/timeuuid.yaml cycles=10

# This file demonstrates different types of timestamp recipes
# that you can use with virtdata. (The bindings used in ebdse)

# If you want to control the output, uncomment and edit the statement template below
# and modify the named anchors to suit your output requirements.

#statements:
#  example1: "{fullname}\n"

bindings:

# All uncommented lines under this are indented, so they become named bindings below
# the entry above

# Normally, the value that you get with a cycle starts at 0.

 cycleNum: Identity();
# here we convert the cycle number to a TIMEUUID by casting.

 id: Identity(); ToEpochTimeUUID()

##  Client ID
 client_id: AddHashRange(0L, 2000000000000L); ToEpochTimeUUID()

#  Example output:

#  client_id : 4eb369b0-91de-11bd-8000-000000000000
#  client_id : 0b9edab0-5401-11e7-8000-000000000000
#  client_id : 58f21c30-0eec-11f3-8000-000000000000
#  client_id : 4f547e60-a48a-11ca-8000-000000000000
#  client_id : 42db8510-cad8-11bb-8000-000000000000
#  client_id : 78cc7790-529c-11d6-8000-000000000000
#  client_id : 55382200-9cfd-11d7-8000-000000000000
#  client_id : 1ebdbef0-b6dc-11b7-8000-000000000000
#  client_id : 8bc58ba0-57fe-11da-8000-000000000000
#  client_id : 03d1b690-ba64-11f5-8000-000000000000

# If you wanted a java.util.UUID instead of a java.util.Date type, you can use something like below.
# This form avoids setting the non-time fields in the timeuuid value. This makes testing determinstically
# possible, when the basic data type as used in practice, is designed specifically to avoid repeatability.

 timeuuid1: AddHashRange(0,2419200000L); StartingEpochMillis('2018-02-01 05:00:00'); ToEpochTimeUUID();

# There is a shortcut for this version supported directly by ToEpochTimeUUID(..) as seen here:

 timeuuid2: AddHashRange(0,2419200000L); ToEpochTimeUUID('2018-02-01 05:00:00');

# You can also access the finest level of resolution of the timeuuid type, where each cycle value represents
# the smallest possible change for a timeuuid. Bear in mind that this represents many many sub-millisecond
# level timestamp values which may not be easy to see in normal timestamp formats. In this case, millisecond
# semantics are not appropriate, so make sure you adjust the input values accordingly.

 timeuuid_finest1: ToFinestTimeUUID();

# However, since starting at some reference time is a popular option, ToFinestTimeUUID(...) also supports
# the shortcut version just like ToEpochTimeUUID(). This is provided because converting between epoch
# millis and timeuuid ticks is not fun.

 timeuuid_finest_relative: ToFinestTimeUUID('2018-02-01 05:00:00');