Appendix

Suffixes for data types

 

 

 

 

Suffix

Meaning

 

 

 

 

with-wild-

The following rules must be observed when specifying a constructor:

 

constr

– The constructor must include at least one wildcard of the selector.

 

(continued)

 

 

 

 

– If the number of identical wildcards exceeds those in the selector, the

 

 

index notation must be used.

 

 

– If the string selected by the wildcard <...> or [...] is to be used in the

 

 

constructor, the index notation must be selected.

 

 

– The index notation must be selected if the string identified by the

 

 

wildcard “*” is to be duplicated. For example:

 

 

“<n><n>” must be specified instead of “**”.

 

 

– The wildcard * can also be an empty string. Note that if multiple asterisks

 

 

appear in sequence (even with further wildcards), only the last asterisk

 

 

can be a non-empty string, e.g. for “****” or “*//*”.

 

 

– Valid names must be produced by the constructor. This must be taken

 

 

into account when specifying both the constructor and the selector.

 

 

– Depending on the constructor, identical names may be constructed from

 

 

different names selected by the selector. For example:

 

 

“A/*” selects the names “A1” and “A2”; the constructor “B*” generates

 

 

the same new name “B” in both cases.

 

 

To prevent this from occurring, all wildcards of the selector should be

 

 

used at least once in the constructor.

 

 

– If the selector ends with a period, the constructor must also end with a

 

 

period (and vice versa).

 

 

 

Table 11: Data type suffixes (part 5 of 7)

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