Java
'StringBuilder' without initial capacity
Warning
New
Last modified: 03 December 2024 Reports attempts to instantiate a new StringBuffer
or StringBuilder
object without specifying its initial capacity.
If no initial capacity is specified, a default capacity is used, which will rarely be optimal. Failing to specify the initial capacity for StringBuffer
may result in performance issues if space needs to be reallocated and memory copied when the initial capacity is exceeded.
Example:
// Capacity is not specified
var sb = new StringBuilder();
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
StringBufferWithoutInitialCapacity
Inspection Details | |
---|---|
By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
Thanks for your feedback!
Was this page helpful?