clear_template — Deallocation of the memory of a template.
clear_template is obsolete and is only provided for
reasons of backward compatibility. New applications should use the
shape-based or NCC-based operators instead.
clear_template( : : TemplateID : )
The operator clear_template deallocates the memory of
a template which has been created by create_template
or create_template_rot.
After execution of the operator clear_template
the template can no longer be used. The value
of TemplateID is not valid.
However, the number can be used again by further calls of
create_template or create_template_rot.
This operator modifies the state of the following input parameter:
During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.
TemplateID (input_control, state is modified) template → (handle)
Template number.
If the number of the template is valid, the operator
clear_template returns the value 2 (H_MSG_TRUE).
If necessary an exception is raised.
create_template,
create_template_rot,
read_template,
write_template
Matching