Bug 77839 Type Restriction filters confusing in container children
20041104 The build path UI shows Type Restriction filters also on container children. But all container implementation don't support the feature, nor the update. It would be better to filter the entries for M3
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/CPListElement.java
fCachedEntry= null;
	}
	
	
	/*
	 * @see Object#equals(java.lang.Object)
	 */
	public boolean equals(Object other) {
		if (other != null && other.getClass().equals(getClass())) {
			CPListElement elem= (CPListElement)other;
			return elem.fEntryKind == fEntryKind && elem.fPath.equals(fPath);
		}
		return false;
	}
	
	/*
	 * @see Object#hashCode()
	 */
	public int hashCode() {
		return fPath.hashCode() + fEntryKind;
	}
	
	/* (non-Javadoc)
	 * @see java.lang.Object#toString()
	 */
	public String toString() {
		return getClasspathEntry().toString();
	}
	/**
	 * Returns if a entry is missing.