org.biojava.bio.seq

Class FeatureFilter.ByClass

java.lang.Object

org.biojava.bio.seq.FeatureFilter.ByClass

All Implemented Interfaces:

java.io.Serializable, FeatureFilter, OptimizableFilter

Enclosing interface:

FeatureFilter

public static final class FeatureFilter.ByClass
extends java.lang.Object
implements OptimizableFilter

Filter which accepts only those filters which are an instance of a specific Java class

Since:

1.1

Author:

Thomas Down, Matthew Pocock

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.biojava.bio.seq.FeatureFilter

FeatureFilter.And, FeatureFilter.AnnotationContains, FeatureFilter.ByAncestor, FeatureFilter.ByAnnotation, FeatureFilter.ByAnnotationType, FeatureFilter.ByChild, FeatureFilter.ByClass, FeatureFilter.ByComponentName, FeatureFilter.ByDescendant, FeatureFilter.ByFeature, FeatureFilter.ByPairwiseScore, FeatureFilter.ByParent, FeatureFilter.BySequenceName, FeatureFilter.BySource, FeatureFilter.ByType, FeatureFilter.ContainedByLocation, FeatureFilter.FrameFilter, FeatureFilter.HasAnnotation, FeatureFilter.Not, FeatureFilter.OnlyChildren, FeatureFilter.OnlyDescendants, FeatureFilter.Or, FeatureFilter.OverlapsLocation, FeatureFilter.ShadowContainedByLocation, FeatureFilter.ShadowOverlapsLocation, FeatureFilter.StrandFilter

Field Summary

Fields inherited from interface org.biojava.bio.seq.FeatureFilter

all, leaf, none, top_level

Constructor Summary

Constructors

Constructor and Description
FeatureFilter.ByClass(java.lang.Class clazz)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(Feature f) This method determines whether a feature is to be accepted.
boolean	equals(java.lang.Object o)
java.lang.Class	getTestClass()
int	hashCode()
boolean	isDisjoint(FeatureFilter feat) Returns true if this filter is disjoint from filt - that is, there is no Feature that is accepted by both filters.
boolean	isProperSubset(FeatureFilter sup) Returns true if this filter is a proper subset of sup - that is, for every feature that matches this, it also matches sup.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FeatureFilter.ByClass

public FeatureFilter.ByClass(java.lang.Class clazz)

Method Detail

accept

public boolean accept(Feature f)

Description copied from interface: FeatureFilter

This method determines whether a feature is to be accepted.

Specified by:

accept in interface FeatureFilter

Parameters:

f - the Feature to evaluate

Returns:

true if this feature is to be selected in, or false if it is to be ignored

getTestClass

public java.lang.Class getTestClass()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

isProperSubset

public boolean isProperSubset(FeatureFilter sup)

Description copied from interface: OptimizableFilter

Returns true if this filter is a proper subset of sup - that is, for every feature that matches this, it also matches sup. The empty filter is a proper subset of all filters. All filters are a proper subset of the all filter. All filters are proper subsets of themselves.

Specified by:

isProperSubset in interface OptimizableFilter

Parameters:

sup - the potential super set

Returns:

true if sup contains all features contained by this filter

isDisjoint

public boolean isDisjoint(FeatureFilter feat)

Description copied from interface: OptimizableFilter

Returns true if this filter is disjoint from filt - that is, there is no Feature that is accepted by both filters. The empty filter is disjoint from all other filters. The all filter is disjoint from none.

Specified by:

isDisjoint in interface OptimizableFilter

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object