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| author | 魏曹先生 <1992414357@qq.com> | 2026-08-20 03:38:10 +0800 |
|---|---|---|
| committer | 魏曹先生 <1992414357@qq.com> | 2026-08-20 03:38:10 +0800 |
| commit | 5678e0ba37ce2c5c8161f0d48505e7993967e30c (patch) | |
| tree | e6035d2e8bf4139e634052fef8c0c48d4c97434a /mingling/Cargo.toml | |
| parent | ec9edc294fd5e7e29977fc7b0e6fb953422bc0e2 (diff) | |
feat: add dispatch strategy features with auto-selection and benchmark
support
Add `dispatch_linear`, `dispatch_tree`, and `dispatch_phf` as mutually
exclusive features for selecting the command dispatch strategy. When no
strategy feature is enabled, an auto-selection heuristic picks the
optimal strategy based on command table characteristics (size, name
length, nesting depth).
Add the `bench_support` feature to compile all three generators for the
benchmark harness, and introduce `bench_cell!` to generate benchmark
cells comparing strategies.
The PHF generator uses a CHD minimal perfect hash for O(1) lookup
independent of table size, while the trie generator was refactored to
use a shared fallback method, keeping code size linear in table size.
Diffstat (limited to 'mingling/Cargo.toml')
| -rw-r--r-- | mingling/Cargo.toml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mingling/Cargo.toml b/mingling/Cargo.toml index 7c7993b..92cca39 100644 --- a/mingling/Cargo.toml +++ b/mingling/Cargo.toml @@ -54,7 +54,12 @@ docs_rs = [] # Features clap = ["mingling_core/clap", "mingling_macros/clap"] + +# Dispatch strategy (mutually exclusive; none = auto, currently linear) +dispatch_linear = ["mingling_macros/dispatch_linear"] dispatch_tree = ["mingling_macros/dispatch_tree"] +dispatch_phf = ["mingling_macros/dispatch_phf"] + repl = ["mingling_core/repl", "mingling_macros/repl"] comp = ["mingling_core/comp", "mingling_macros/comp"] picker = ["mingling_core/picker", "dep:arg-picker", "arg-picker/mingling_support"] |