filter -bytestring -containers
filter, applied to a predicate and a list, returns the list of those elements that satisfy the predicate; i.e.,
> filter p xs = [ x | x <- xs, p x]
O(n) filter, applied to a predicate and a Text, returns a Text containing those characters that satisfy the predicate.
This generalizes the list-based filter function.
Use the filtered compression strategy for data produced by a filter (or predictor). Filtered data consists mostly of small values with a somewhat random distribution. In this case, the compression algorithm is tuned to compress them better. The effect of this strategy is to force more Huffman coding and less string matching; it is somewhat intermediate between defaultCompressionStrategy and huffmanOnlyCompressionStrategy.
Deprecated: Use filteredStrategy. CompressionStrategy constructors will be hidden in version 0.7
Direct MonadPlus equivalent of filter filter = (mfilter:: (a -> Bool) -> [a] -> [a] applicable to any MonadPlus, for example mfilter odd (Just 1) == Just 1 mfilter odd (Just 2) == Nothing
Pure and impure Bloom Filter implementations.
defaultCookieFilter is the initial cookie acceptance filter. It welcomes them all into the store :-)
Filter based on edge property.
Filter based on edge label property.
getCookieFilter returns the current cookie acceptance filter.
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