Package org.codehaus.groovy.reflection.stdclasses

Class ShortCachedClass

java.lang.Object

org.codehaus.groovy.reflection.CachedClass

org.codehaus.groovy.reflection.stdclasses.NumberCachedClass

org.codehaus.groovy.reflection.stdclasses.ShortCachedClass

public class ShortCachedClass
extends NumberCachedClass

Provides optimized reflection caching for short and Short. Coerces numeric arguments to short values for type-safe method invocation. Optionally allows null values for the boxed Short class variant.

Nested Class Summary

Nested classes/interfaces inherited from class org.codehaus.groovy.reflection.CachedClass

CachedClass.CachedMethodComparatorByName, CachedClass.CachedMethodComparatorWithString

Field Summary

Fields inherited from class org.codehaus.groovy.reflection.CachedClass

classInfo, EMPTY_ARRAY, isArray, isInterface, isNumber, isPrimitive, modifiers, mopMethods

Constructor Summary

Constructors

Constructor	Description
ShortCachedClass(Class klazz, ClassInfo classInfo, boolean allowNull)	Constructs a cached class representation for the given short class.

Method Summary

Modifier and Type	Method	Description
Object	coerceArgument(Object argument)	Coerces the given numeric argument to a short value.
boolean	isAssignableFrom(Class classToTransformFrom)	Determines if the given class can be transformed to short/Short.
boolean	isDirectlyAssignable(Object argument)	Checks if the given argument is directly assignable without type conversion.

Methods inherited from class org.codehaus.groovy.reflection.CachedClass

addNewMopMethods, getCachedClass, getCachedSuperClass, getCallSiteLoader, getConstructors, getDeclaredInterfaces, getFields, getHierarchy, getInterfaces, getMethods, getModifiers, getName, getNewMetaMethods, getSuperClassDistance, getTheClass, getTypeDescription, hashCode, isInterface, isPrimitive, isVoid, searchMethods, setNewMopMethods, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ShortCachedClass

public ShortCachedClass(Class klazz,
 ClassInfo classInfo,
 boolean allowNull)

Constructs a cached class representation for the given short class.

Parameters:

klazz - the short class to cache (either short.class or Short.class)

classInfo - the class information associated with this cached class

allowNull - true to allow null values (for Short.class), false for primitive short

Method Details

coerceArgument

public Object coerceArgument(Object argument)

Coerces the given numeric argument to a short value.

Overrides:

coerceArgument in class NumberCachedClass

Parameters:

argument - the argument to coerce

Returns:

the argument as a short, or the original argument if not a number

isDirectlyAssignable

public boolean isDirectlyAssignable(Object argument)

Checks if the given argument is directly assignable without type conversion.

Overrides:

isDirectlyAssignable in class CachedClass

Parameters:

argument - the argument to check

Returns:

true if the argument is a Short instance, or null is allowed, false otherwise

isAssignableFrom

public boolean isAssignableFrom(Class classToTransformFrom)

Determines if the given class can be transformed to short/Short. Accepts byte and short integral types and their boxed variants.

Overrides:

isAssignableFrom in class NumberCachedClass

Parameters:

classToTransformFrom - the source class to check

Returns:

true if the class can be transformed to short, false otherwise