public interface ConversionComparator
GuardingTypeConverterFactory
implementers. Language-specific conversions can cause increased overloaded method resolution ambiguity, as many methods can become applicable because of additional conversions. The static way of selecting the "most specific" method will fail more often, because there will be multiple maximally specific method with unrelated signatures. In these cases, language runtimes can be asked to resolve the ambiguity by expressing preferences for one conversion over the other.Modifier and Type | Interface | Description |
---|---|---|
static enum |
ConversionComparator.Comparison |
Enumeration of possible outcomes of comparing one conversion to another. |
Modifier and Type | Method | Description |
---|---|---|
ConversionComparator.Comparison |
compareConversion |
Determines which of the two target types is the preferred conversion target from a source type. |
ConversionComparator.Comparison compareConversion(Class<?> sourceType, Class<?> targetType1, Class<?> targetType2)
sourceType
- the source type.targetType1
- one potential target typetargetType2
- another potential target type.
© 1993, 2023, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
https://docs.oracle.com/en/java/javase/21/docs/api/jdk.dynalink/jdk/dynalink/linker/ConversionComparator.html