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TestTObjectNetpixel.C
Go to the documentation of this file.
1
{
2
//
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// Write & Read netpixel object to/from root file
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// Author : Gabriele Vedovato
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netpixel
pix
;
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pix.
frequency
=100;
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TFile *
froot
=
new
TFile(
"test.root"
,
"RECREATE"
);
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if
(froot==NULL) {
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cout <<
"Failed to create file !!! "
<< endl;
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gSystem->Exit(1);
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}
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pix.Write(
"netpixel"
);
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froot->Close();
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TFile *
f
=
new
TFile(
"test.root"
);
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if
(f==NULL) {
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cout <<
"Failed to open file test.root !!! "
<< endl;
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gSystem->Exit(1);
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}
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f->ls();
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netpixel
*
pix2
= (
netpixel
*)f->Get(
"netpixel"
);
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if
(pix2==NULL) {
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cout <<
"Object pixel not exist !!! "
<< endl;
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gSystem->Exit(1);
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}
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cout <<
"pix2 frequency "
<< pix2->
frequency
<< endl;
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f->Close();
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exit
(0);
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}
pix2
netpixel * pix2
Definition:
TestTObjectNetpixel.C:26
netpixel::frequency
size_t frequency
Definition:
netpixel.hh:93
f
TFile * f
Definition:
TestTObjectNetpixel.C:18
pix
netpixel pix(nifo)
exit
exit(0)
netpixel
Definition:
netpixel.hh:26
froot
TFile * froot
Definition:
TestTObjectNetpixel.C:9