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.TP
\fIobj \fBeval\fR ?\fIarg ...\fR?
.
This method concatenates the arguments, \fIarg\fR, as if with \fBconcat\fR,
and then evaluates the resulting script in the namespace that is uniquely
associated with \fIobj\fR, returning the result of the evaluation.
.TP
\fIobj \fBunknown \fImethodName\fR ?\fIarg ...\fR?
\fIobj \fBunknown ?\fImethodName\fR? ?\fIarg ...\fR?
.
This method is called when an attempt to invoke the method \fImethodName\fR on
object \fIobj\fR fails. The arguments that the user supplied to the method are
given as \fIarg\fR arguments. The default implementation (i.e. the one defined
by the \fBoo::object\fR class) generates a suitable error, detailing what
methods the object supports given whether the object was invoked by its public
name or through the \fBmy\fR command.
given as \fIarg\fR arguments.
.VS
If \fImethodName\fR is absent, the object was invoked with no method name at
all (or any other arguments).
.VE
The default implementation (i.e., the one defined by the \fBoo::object\fR
class) generates a suitable error, detailing what methods the object supports
given whether the object was invoked by its public name or through the
\fBmy\fR command.
.TP
\fIobj \fBvariable \fR?\fIvarName ...\fR?
.
This method arranges for each variable called \fIvarName\fR to be linked from
the object \fIobj\fR's unique namespace into the caller's context. Thus, if it
is invoked from inside a procedure then the namespace variable in the object
is linked to the local variable in the procedure. Each \fIvarName\fR argument
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