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Consider using mutable collections
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Classroom Contents
Efficient Kotlin: Optimizing Performance and Resource Usage - GeeCON 2022
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- 1 Intro
- 2 Using object declaration
- 3 Using cache
- 4 Heavy object lifting
- 5 Item 48: Use inline modifier for functions with parameters of functional types
- 6 Costs of inline modifier
- 7 Indicate unit of measure
- 8 Consider using inline value classes
- 9 Eliminate obsolete object references
- 10 Collection processing
- 11 Iterable vs Sequence
- 12 The advantages of sequences
- 13 Prefer Sequence for big collections with more than one processing step
- 14 Consider associating elements to a map
- 15 Consider using groupingBy instead of groupBy
- 16 Consider Arrays with primitives for performance-critical processing
- 17 Consider using mutable collections
