Package com.igormaznitsa.jbbp

Interface JBBPParserExpressionArraySizeController

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface JBBPParserExpressionArraySizeController

Controller to get value for every array field which size calculated by expression.

Since:

2.1.0

See Also:

• JBBPParser.setExpressionArraySizeController(JBBPParserExpressionArraySizeController)
• JBBPParser.getExpressionArraySizeController()

Method Summary

Modifier and Type	Method	Description
int	onCalculatedArraySize(JBBPParser parser, JBBPIntegerValueEvaluator expressionEvaluator, JBBPNamedFieldInfo fieldInfo, int calculatedArraySize)	Called for every calculation of an array size by expression.

Method Details

onCalculatedArraySize

int onCalculatedArraySize(JBBPParser parser,
 JBBPIntegerValueEvaluator expressionEvaluator,
 JBBPNamedFieldInfo fieldInfo,
 int calculatedArraySize)

Called for every calculation of an array size by expression.

Parameters:

parser - source parser, must not be null

expressionEvaluator - expression evaluator used for calculation, must not be null

fieldInfo - target field info, must not be null

calculatedArraySize - calculated array size

Returns:

array size which can be same as provided size or changed