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									< title > Logtalk built-in predicate: abolish_category/1< / title > 
							 
						 
					
						
							
								
									
										
										
										
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								< a  href = "../../index.html" > contents< / a >  >  < a  href = "../index.html" > reference manual< / a >  >  < a  href = "../index.html#builtins" > built-in predicates< / a > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
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								< h2 > < code > abolish_category/1< / code > < / h2 > 
							 
						 
					
						
							
								
									
										
										
										
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								< h4 > Description< / h4 > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
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								< pre > abolish_category(Category)< / pre > 
							 
						 
					
						
							
								
									
										
										
										
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								< p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
									Removes from the database a dynamic category.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< / blockquote > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< h4 > Template and modes< / h4 > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< blockquote > 
							 
						 
					
						
							
								
									
										
										
										
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								< pre > abolish_category(@category_identifier)< / pre > 
							 
						 
					
						
							
								
									
										
										
										
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								< / blockquote > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
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								< h4 > Errors< / h4 > 
							 
						 
					
						
							
								
									
										
										
										
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								< blockquote > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
									< dl > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
										< dt > Category is a variable:< / dt > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
											< dd > < code > instantiation_error< / code > < / dd > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
										< dt > Category is not a valid category identifier:< / dt > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
											< dd > < code > type_error(category_identifier, Category)< / code > < / dd > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
										< dt > Category is an identifier of a static category:< / dt > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
											< dd > < code > permission_error(modify, static_category, Category)< / code > < / dd > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
										< dt > Category does not exist:< / dt > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
											< dd > < code > existence_error(category, Category)< / code > < / dd > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
									< / dl > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< / blockquote > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< h4 > Examples< / h4 > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								< blockquote > 
							 
						 
					
						
							
								
									
										
										
										
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								< pre > | ?- abolish_category(monitoring).< / pre > 
							 
						 
					
						
							
								
									
										
										
										
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								< / blockquote > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
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								< a  href = "../index.html#builtins" > previous< / a >  | < a  href = "../../glossary.html" > glossary< / a >  | < a  href = "abolish_object1.html" > next< / a > 
							 
						 
					
						
							
								
									
										
										
										
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								Copyright ©  < a  href = "mailto:pmoura@logtalk.org" > Paulo Moura< / a >  —  < a  href = "http://www.logtalk.org" > Logtalk.org< / a > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							 
							
							
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