Package com.saxonica.ee.bytecode
Class UseAttributeSetCompiler
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- com.saxonica.ee.bytecode.ExpressionCompiler
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- com.saxonica.ee.bytecode.ToIteratorCompiler
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- com.saxonica.ee.bytecode.ToPushCompiler
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- com.saxonica.ee.bytecode.UseAttributeSetCompiler
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public class UseAttributeSetCompiler extends ToPushCompiler
Generate bytecode for the XSLT use-attribute-sets pseudo-instruction. This is rarely encountered, as attribute sets with statically-known content are turned into global variables. The attribute set is effectively interpreted.
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Constructor Summary
Constructors Constructor Description UseAttributeSetCompiler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidcompileToPush(CompilerService compiler, Expression expression)Generate bytecode to evaluate the expression in push mode Precondition: none.-
Methods inherited from class com.saxonica.ee.bytecode.ToPushCompiler
compilePushToSequenceCollector, compileToItem, compileToIterator
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Methods inherited from class com.saxonica.ee.bytecode.ToIteratorCompiler
compileToBoolean
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Methods inherited from class com.saxonica.ee.bytecode.ExpressionCompiler
allocateStatic, compileItemFromInt, compileToPrimitive, generateMethod, handleEmptyStringResult, printStackTop, verify, visitAnnotation, visitLineNumber
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Method Detail
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compileToPush
public void compileToPush(CompilerService compiler, Expression expression) throws CannotCompileException
Description copied from class:ExpressionCompilerGenerate bytecode to evaluate the expression in push mode Precondition: none. Postcondition: at execution time, the stack is unchanged, and the value of the expression has been written to the current receiver- Overrides:
compileToPushin classToIteratorCompiler- Parameters:
compiler- the compiler serviceexpression- the expression to be compiled- Throws:
CannotCompileException- if the expression cannot be compiled to bytecode
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