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when we're talking about backfilling data in federation, call it backfilling - not pagination.

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This commit is contained in:
Matthew Hodgson 2014-08-13 18:14:37 +01:00
parent f729f13735
commit 59dfbaba3b
9 changed files with 54 additions and 54 deletions
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20
synapse/storage/pdu.py
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@ -168,7 +168,7 @@ class PduStore(SQLBaseStore):
return self._get_pdu_tuples(txn, txn.fetchall())
def get_pagination(self, context, pdu_list, limit):
def get_backfill(self, context, pdu_list, limit):
"""Get a list of Pdus for a given topic that occured before (and
including) the pdus in pdu_list. Return a list of max size `limit`.
@ -182,12 +182,12 @@ class PduStore(SQLBaseStore):
list: A list of PduTuples
"""
return self._db_pool.runInteraction(
self._get_paginate, context, pdu_list, limit
self._get_backfill, context, pdu_list, limit
)
def _get_paginate(self, txn, context, pdu_list, limit):
def _get_backfill(self, txn, context, pdu_list, limit):
logger.debug(
"paginate: %s, %s, %s",
"backfill: %s, %s, %s",
context, repr(pdu_list), limit
)
@ -213,7 +213,7 @@ class PduStore(SQLBaseStore):
new_front = []
for pdu_id, origin in front:
logger.debug(
"_paginate_interaction: i=%s, o=%s",
"_backfill_interaction: i=%s, o=%s",
pdu_id, origin
)
@ -224,7 +224,7 @@ class PduStore(SQLBaseStore):
for row in txn.fetchall():
logger.debug(
"_paginate_interaction: got i=%s, o=%s",
"_backfill_interaction: got i=%s, o=%s",
*row
)
new_front.append(row)
@ -262,7 +262,7 @@ class PduStore(SQLBaseStore):
def update_min_depth_for_context(self, context, depth):
"""Update the minimum `depth` of the given context, which is the line
where we stop paginating backwards on.
on which we stop backfilling backwards.
Args:
context (str)
@ -320,9 +320,9 @@ class PduStore(SQLBaseStore):
return [(row[0], row[1], row[2]) for row in results]
def get_oldest_pdus_in_context(self, context):
"""Get a list of Pdus that we paginated beyond yet (and haven't seen).
This list is used when we want to paginate backwards and is the list we
send to the remote server.
"""Get a list of Pdus that we haven't backfilled beyond yet (and haven't
seen). This list is used when we want to backfill backwards and is the
list we send to the remote server.
Args:
txn