RE: Perl OO
by Bharucha, Nikhil other posts by this author
Sep 29 2004 6:09PM messages near this date
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RE: Perl OO
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I forgot, the following error occurs when strict is used "Can't use
string ("Transmitter") as a HASH ref while "strict refs" in use at"
=20
Transmitter is the OO Perl Module being called.
=20
-----Original Message-----
From: Bharucha, Nikhil=20
Sent: Wednesday, September 29, 2004 1:42 PM
To: perl-win32-users@[...].com
Subject: Perl OO
=20
I am taking a stab at writing an OO Perl Module. The constructor sets a
to a hash I pass to it. Problem is when I call a method after the new
method and attempt to retrieve the contents of the hash I get nothing.
I know my spelling of the hash variable is not off so it's not simply
that it doesn't exist. I am using the latest perl dev kit and active
perl. =20
=20
Nick
=20
=20
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<p class=3DMsoNormal> <font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'> I forgot, the following error =
occurs when
strict is used “Can't use string ("Transmitter") as a =
HASH ref
while "strict refs" in use at”</span> </font></p>
<p class=3DMsoNormal> <font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<p class=3DMsoNormal> <font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'> Transmitter is the OO Perl Module =
being
called.</span> </font></p>
<p class=3DMsoNormal> <font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D2 =
face=3DTahoma> <span
style=3D'font-size:10.0pt;font-family:Tahoma'> -----Original =
Message-----<br>
<b> <span style=3D'font-weight:bold'>From:</span></b> Bharucha, Nikhil =
<br>
<b> <span style=3D'font-weight:bold'>Sent:</span></b> Wednesday, =
September 29,
2004 1:42 PM<br>
<b> <span style=3D'font-weight:bold'>To:</span></b> =
perl-win32-users@[...].com<br>
<b> <span style=3D'font-weight:bold'>Subject:</span></b> Perl =
OO</span> </font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D3 =
face=3D"Times New Roman"> <span
style=3D'font-size:12.0pt'> </span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D2 =
face=3DArial> <span
style=3D'font-size:10.0pt;font-family:Arial'> I am taking a stab at =
writing an OO
Perl Module. The constructor sets a to a hash I pass to it. =
Problem
is when I call a method after the new method and attempt to retrieve the
contents of the hash I get nothing. I know my spelling of the hash
variable is not off so it’s not simply that it doesn’t =
exist.
I am using the latest perl dev kit and active perl. =
</span> </font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D2 =
face=3DArial> <span
style=3D'font-size:10.0pt;font-family:Arial'> </span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D2 =
face=3DArial> <span
style=3D'font-size:10.0pt;font-family:Arial'> Nick</span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D2 =
face=3DArial> <span
style=3D'font-size:10.0pt;font-family:Arial'> </span></font></p>
<p class=3DMsoNormal style=3D'margin-left:.5in'> <font size=3D3 =
face=3D"Times New Roman"> <span
style=3D'font-size:12.0pt'> </span></font></p>
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Charles K. Clarkson
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