SparseArray Family Ties (100 Days of Google Dev)
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194 дня – 1 34920:04Опубликовано 18 августа 2015, 17:07
One of the down-sides of generic containers is that they rely on Autoboxing when interfacing with your code. But what you get in convenience, you pay for in performance.
In this video, Colt McAnlis, introduces the SparseArray family of containers. They look and act just like HashMaps, but don’t have the Autoboxing overhead.
Watch more Android Performance Patterns here: goo.gl/4ZJkY1
Join the G+ Community here : goo.gl/g7mxmI
Subscribe to Android Developers: goo.gl/88dzea
100 Days of Google Dev / 100 developer videos over 100 days / #GoogleDev100
#PERFMATTERS
In this video, Colt McAnlis, introduces the SparseArray family of containers. They look and act just like HashMaps, but don’t have the Autoboxing overhead.
Watch more Android Performance Patterns here: goo.gl/4ZJkY1
Join the G+ Community here : goo.gl/g7mxmI
Subscribe to Android Developers: goo.gl/88dzea
100 Days of Google Dev / 100 developer videos over 100 days / #GoogleDev100
#PERFMATTERS
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