feat: add process.getBlinkMemoryInfo() (#17762)

This commit is contained in:
Milan Burda 2019-05-30 11:50:35 +02:00 committed by Alexey Kuzmin
parent 2dbd2c07e4
commit a1226d75ff
6 changed files with 42 additions and 0 deletions

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@ -15,6 +15,7 @@ In sandboxed renderers the `process` object contains only a subset of the APIs:
- `hang()`
- `getCreationTime()`
- `getHeapStatistics()`
- `getBlinkMemoryInfo()`
- `getProcessMemoryInfo()`
- `getSystemMemoryInfo()`
- `getSystemVersion()`
@ -170,6 +171,18 @@ Returns `Object`:
Returns an object with V8 heap statistics. Note that all statistics are reported in Kilobytes.
### `process.getBlinkMemoryInfo()`
Returns `Object`:
* `allocated` Integer - Size of all allocated objects in Kilobytes.
* `marked` Integer - Size of all marked objects in Kilobytes.
* `total` Integer - Total allocated space in Kilobytes.
Returns an object with Blink memory information.
It can be useful for debugging rendering / DOM related memory issues.
Note that all values are reported in Kilobytes.
### `process.getProcessMemoryInfo()`
Returns `Promise<ProcessMemoryInfo>` - Resolves with a [ProcessMemoryInfo](structures/process-memory-info.md)