Class SingletonAtomizerCompiler

  extended by com.saxonica.codegen.ExpressionCompiler
      extended by com.saxonica.codegen.SingletonExpressionCompiler
          extended by com.saxonica.codegen.SingletonAtomizerCompiler

public class SingletonAtomizerCompiler
extends SingletonExpressionCompiler

Generate Java code for an expression that atomizes a singleton

Constructor Summary
Method Summary
 String compileToItem(CompilerService compiler, Expression expr)
          Generate Java code to evaluate the expression as an Item
Methods inherited from class com.saxonica.codegen.SingletonExpressionCompiler
compilePush, compileToCharSequence, compileToEffectiveBooleanValue, compileToIterator
Methods inherited from class com.saxonica.codegen.ExpressionCompiler
compileAsLoop, compileToValueRepresentation, getConfiguration, makeExpressionCompiler, setConfiguration
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public SingletonAtomizerCompiler()
Method Detail


public String compileToItem(CompilerService compiler,
                            Expression expr)
Description copied from class: ExpressionCompiler
Generate Java code to evaluate the expression as an Item

Specified by:
compileToItem in class ExpressionCompiler
compiler - the compiler service
expr - the expression to be compiled
a simple Java expression (usually the name of a variable that has been declared) which will be of class Item, and which will hold the value of the expression at run-time (or hold null, representing an empty sequence).

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