public class CallableExpressionCompiler extends ToIteratorCompiler
Constructor and Description |
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CallableExpressionCompiler() |
Modifier and Type | Method and Description |
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static int |
buildArgumentArray(CompilerService compiler,
Generator ga,
GeneratedMethodInfo methodInfo,
java.util.List<Expression> subExpressions) |
void |
compileToIterator(CompilerService compiler,
Expression expression)
Generate bytecode to evaluate the expression as a
SequenceIterator
Precondition: none. |
compileToBoolean, compileToItem, compileToPush
allocateStatic, compileItemFromInt, compileToLoop, compileToPrimitive, generateMethod, handleEmptyStringResult, printStackTop, unboxItem, verify, visitAnnotation, visitLineNumber
public void compileToIterator(CompilerService compiler, Expression expression) throws CannotCompileException
ExpressionCompiler
SequenceIterator
Precondition: none.
Postcondition: at execution time, the stack contains a SequenceIterator representing the result of the expressioncompileToIterator
in class ExpressionCompiler
compiler
- the compiler serviceexpression
- the expression to be compiledCannotCompileException
public static int buildArgumentArray(CompilerService compiler, Generator ga, GeneratedMethodInfo methodInfo, java.util.List<Expression> subExpressions) throws CannotCompileException
CannotCompileException
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