The Logtalk Handbook
3.24.0
Contents:
User Manual
Reference Manual
Grammar
Control constructs
Directives
Built-in predicates
Built-in methods
Execution context
Reflection
Database
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Meta-calls
Error handling
All solutions
Event handling
Message forwarding
Definite clause grammar rules
Term and goal expansion
Coinduction hooks
Message printing
Question asking
Tutorial
FAQ
Glossary
Bibliography
Index
The Logtalk Handbook
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Built-in methods
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Database
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Database
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abolish/1
asserta/1
assertz/1
clause/2
retract/1
retractall/1