Class AllButLast
java.lang.Object
- All Implemented Interfaces:
java.lang.Cloneable,java.lang.Iterable<Resource>,ResourceCollection
public class AllButLast extends SizeLimitCollection
ResourceCollection that contains all resources of another
collection except for the last
count elements, a la
the UNIX head command with parameter -n -count.- Since:
- Ant 1.9.5
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Field Summary
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Constructor Summary
Constructors Constructor Description AllButLast() -
Method Summary
Modifier and Type Method Description protected java.util.Collection<Resource>getCollection()Take all elements except for the lastcountelements.intsize()Efficient size implementation.Methods inherited from class org.apache.tools.ant.types.resources.SizeLimitCollection
getCount, getValidCount, setCountMethods inherited from class org.apache.tools.ant.types.resources.BaseResourceCollectionWrapper
createIterator, getSizeMethods inherited from class org.apache.tools.ant.types.resources.AbstractResourceCollectionWrapper
add, dieOnCircularReference, getResourceCollection, isCache, isFilesystemOnly, iterator, setCache, toStringMethods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributesMethods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Constructor Details
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AllButLast
public AllButLast()
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Method Details
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getCollection
Take all elements except for the lastcountelements.- Specified by:
getCollectionin classBaseResourceCollectionWrapper- Returns:
- a Collection of Resources.
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size
public int size()Description copied from class:SizeLimitCollectionEfficient size implementation.- Specified by:
sizein interfaceResourceCollection- Overrides:
sizein classSizeLimitCollection- Returns:
- int size
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