| Sigurdur Asgeirsson | 51d9d24 | 2019-10-07 20:38:34 | [diff] [blame] | 1 | # Performance Manager Overview |
| 2 | |
| 3 | The Performance Manager centralizes policy for data-driven resource management |
| 4 | and planning. Central to this is the [graph](graph/graph_impl.h) which is |
| Olivier Li | 837f3783 | 2019-11-04 16:09:45 | [diff] [blame^] | 5 | comprised of nodes that reflect the coarse structure of a browser at the |
| Sigurdur Asgeirsson | 51d9d24 | 2019-10-07 20:38:34 | [diff] [blame] | 6 | level of [pages](graph/page_node_impl.h), [frames](graph/frame_node_impl.h) |
| 7 | [processes](graph/process_node_impl.h) and so forth. Each node is adorned with |
| 8 | relationships and properties sufficient to allow performance management policy |
| 9 | to reason about such things as resource usage and prioritization. |
