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src: remove pushValueToArray and setupProcessObject #24264

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joyeecheung wants to merge 12 commits into from
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src: remove pushValueToArray and setupProcessObject #24264

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a9f8f33
http2: remove pushValueToArray in Http2Session::HandleHeadersFrame
joyeecheung Nov 9, 2018
3e3e9b7
http2: remove pushValueToArray in Http2Session::HandleOriginFrame
joyeecheung Nov 9, 2018
fa1c240
http_parser: remove pushValueToArray in CreateHeaders
joyeecheung Nov 9, 2018
a96a222
process: remove pushValueToArray in EnvEnumerator
joyeecheung Nov 9, 2018
d79ed5d
process: remove pushValueToArray in GetActiveRequests
joyeecheung Nov 9, 2018
70fa3c1
process: remove pushValueToArray in GetActiveHandles
joyeecheung Nov 9, 2018
a54d0c6
os: do not call into JS to push values to an array in GetCPUInfo
joyeecheung Nov 9, 2018
db5e5fa
src: remove pushValueToArray and SetupProcessObject
joyeecheung Nov 9, 2018
0b3568c
fixup! process: remove pushValueToArray in EnvEnumerator
joyeecheung Nov 11, 2018
a44e978
fixup! http2: remove pushValueToArray in Http2Session::HandleHeadersF…
joyeecheung Nov 11, 2018
fcaf05a
fixup! http2: remove pushValueToArray in Http2Session::HandleOriginFrame
joyeecheung Nov 11, 2018
07b5417
fixup! os: do not call into JS to push values to an array in GetCPUInfo
joyeecheung Nov 11, 2018
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fixup! os: do not call into JS to push values to an array in GetCPUInfo
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@joyeecheung
joyeecheung committed Nov 13, 2018
commit 07b541734546aa86d87fbba766d21b4e07f733ed
4 changes: 4 additions & 0 deletions src/node_os.cc
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Expand Up @@ -158,6 +158,10 @@ static void GetCPUInfo(const FunctionCallbackInfo<Value>& args) {
if (err)
return;

// It's faster to create an array packed with all the data and
// assemble them into objects in JS than to call Object::Set() repeatedly
// The array is in the format
// [model, speed, (5 entries of cpu_times), model2, speed2, ...]
std::vector<Local<Value>> result(count * 7);
for (size_t i = 0; i < count; i++) {
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uv_cpu_info_t* ci = cpu_infos + i;
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