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< title > predicate_property/2< / title >
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< h2 > < code > < a class = "back" title = "Return to index" href = "../index.html#predicate_property2" > predicate_property/2< / a > < / code > < / h2 >
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< h4 > Description< / h4 >
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predicate_property(Predicate, Property)
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Enumerates, by backtracking, the properties of a visible predicate.
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< h4 > Template and modes< / h4 >
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predicate_property(+callable, ?predicate_property)
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< h4 > Errors< / h4 >
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< dt > Predicate is a variable:< / dt >
< dd > < code > instantiation_error< / code > < / dd >
< dt > Predicate is neither a variable nor a callable term:< / dt >
< dd > < code > type_error(callable, Predicate)< / code > < / dd >
< dt > Property is neither a variable nor a valid predicate property:< / dt >
< dd > < code > domain_error(predicate_property, Property)< / code > < / dd >
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< h4 > Examples< / h4 >
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< dt > To enumerate, by backtracking, the properties of a predicate visible in < a class = "glossary" title = "Go to glossary definition" href = "../../glossary.html#this" > this< / a > :< / dt >
< dd > < code > predicate_property(foo(_), Property)< / code > < / dd >
< dt > To enumerate, by backtracking, the properties of a public or protected predicate visible in < a class = "glossary" title = "Go to glossary definition" href = "../../glossary.html#self" > self< / a > :< / dt >
< dd > < code > ::predicate_property(foo(_), Property)< / code > < / dd >
< dt > To enumerate, by backtracking, the properties of a public predicate visible in an object:< / dt >
< dd > < code > Object::predicate_property(foo(_), Property)< / code > < / dd >
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< strong > < a href = "current_predicate1.html" > Previous< / a > | < a href = "abolish1.html" > Next< / a > | < a href = "../index.html" > Table of Contents< / a > | < a href = "../../bibliography.html" > Bibliography< / a > | < a href = "../../glossary.html" > Glossary< / a > < / strong >
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2002-08-26 17:45:50 +01:00
Last updated on: August 6, 2002
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