def initMemory(self, pageSize=None):
if pageSize is None:
pageSize = default["pageSize"]
if pageSize <= 0:
raise ValueError("UniTable pageSize must be positive (not %d)" % pageSize)
self.pageSize = pageSize
page = UniPage(self.fields, self.types)
page.initMemory(self.pageSize)
self.pages = [page]
self.starts = [0]
self.length = 0
def initMemory(self, pageSize=None):
if pageSize is None:
pageSize = default["pageSize"]
if pageSize <= 0:
raise ValueError("UniTable pageSize must be positive (not %d)" %
pageSize)
self.pageSize = pageSize
page = UniPage(self.fields, self.types)
page.initMemory(self.pageSize)
self.pages = [page]
self.starts = [0]
self.length = 0
def fill(self, values):
try:
self.pages[-1].fill(values)
self.length += 1
except BeyondPageException:
self.starts.append(self.starts[-1] + self.pages[-1].allocation)
self._writing()
page = UniPage(self.fields, self.types)
page.initMemory(self.pageSize)
page.categories = self.pages[-1].categories
self.pages.append(page)
self.pages[-1].fill(values)
self.length += 1
self._cullPages()
except AttributeError:
raise UninitializedError("UniTable initMemory or initExisting must be called before fill")
def fill(self, values):
try:
self.pages[-1].fill(values)
self.length += 1
except BeyondPageException:
self.starts.append(self.starts[-1] + self.pages[-1].allocation)
self._writing()
page = UniPage(self.fields, self.types)
page.initMemory(self.pageSize)
page.categories = self.pages[-1].categories
self.pages.append(page)
self.pages[-1].fill(values)
self.length += 1
self._cullPages()
except AttributeError:
raise UninitializedError(
"UniTable initMemory or initExisting must be called before fill"
)
