net.sf.saxon.om
Interface FingerprintedNode

All Known Implementing Classes:

AbsentExtensionElement, AnnotationParent, DataElement, DocumentImpl, ElementImpl, ElementWithAttributes, ExtensionInstruction, LiteralResultElement, NamespaceIterator.NamespaceNodeImpl, NodeImpl, Orphan, SaxonAssign, SaxonCallTemplate, SaxonCollation, SaxonDoctype, SaxonEntityRef, SaxonImportQuery, SaxonScript, SaxonWhile, SchemaElement, SQLClose, SQLColumn, SQLConnect, SQLDelete, SQLInsert, SQLQuery, SQLUpdate, StyleElement, TextFragmentValue, TinyDocumentImpl, TinyNodeImpl, TinyTextImpl, UnknownElement, WhitespaceTextImpl, XSDAnnotation, XSDAny, XSDAnyAttribute, XSDAssert, XSDAttribute, XSDAttributeGroup, XSDComplexContent, XSDComplexContentRestriction, XSDComplexType, XSDCompositor, XSDDocumentation, XSDElement, XSDExtension, XSDFacet, XSDFieldOrSelector, XSDGroup, XSDIdentityConstraint, XSDImport, XSDInclude, XSDList, XSDNotation, XSDRedefine, XSDSchema, XSDSimpleContent, XSDSimpleContentRestriction, XSDSimpleType, XSDSimpleTypeRestriction, XSDUnion, XSLAnalyzeString, XSLApplyImports, XSLApplyTemplates, XSLAttribute, XSLAttributeSet, XSLCallTemplate, XSLCharacterMap, XSLChoose, XSLComment, XSLCopy, XSLCopyOf, XSLDecimalFormat, XSLDocument, XSLElement, XSLFallback, XSLForEach, XSLForEachGroup, XSLFunction, XSLGeneralIncorporate, XSLGeneralVariable, XSLIf, XSLImport, XSLImportSchema, XSLInclude, XSLKey, XSLMatchingSubstring, XSLMessage, XSLNamespace, XSLNamespaceAlias, XSLNextMatch, XSLNumber, XSLOtherwise, XSLOutput, XSLOutputCharacter, XSLParam, XSLPerformSort, XSLPreserveSpace, XSLProcessingInstruction, XSLResultDocument, XSLSequence, XSLSort, XSLStringConstructor, XSLStylesheet, XSLTemplate, XSLText, XSLValueOf, XSLVariable, XSLVariableDeclaration, XSLWhen, XSLWithParam

public interface FingerprintedNode

This is a marker interface used to identify nodes that contain a namepool fingerprint. Although all nodes are capable of returning a fingerprint, some (notably DOM, XOM, and JDOM nodes) need to calculate it on demand. A node that implements this interface indicates that obtaining the fingerprint for use in name comparisons is more efficient than using the URI and local name.