Class NewInstanceMetaMethod
- java.lang.Object
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- org.codehaus.groovy.reflection.ParameterTypes
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- groovy.lang.MetaMethod
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- org.codehaus.groovy.runtime.metaclass.ReflectionMetaMethod
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- org.codehaus.groovy.runtime.metaclass.NewMetaMethod
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- org.codehaus.groovy.runtime.metaclass.NewInstanceMetaMethod
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- All Implemented Interfaces:
Cloneable
- Direct Known Subclasses:
GroovyCategorySupport.CategoryMethod
public class NewInstanceMetaMethod extends NewMetaMethod
A MetaMethod implementation where the underlying method is really a static helper method on some class but it appears to be an instance method on a class. This implementation is used to add new methods to the JDK writing them as normal static methods with the first parameter being the class on which the method is added.
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Field Summary
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Fields inherited from class org.codehaus.groovy.runtime.metaclass.NewMetaMethod
bytecodeParameterTypes, EMPTY_TYPE_ARRAY
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Fields inherited from class org.codehaus.groovy.runtime.metaclass.ReflectionMetaMethod
method
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Fields inherited from class groovy.lang.MetaMethod
EMPTY_ARRAY
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Fields inherited from class org.codehaus.groovy.reflection.ParameterTypes
isVargsMethod, nativeParamTypes, parameterTypes
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Constructor Summary
Constructors Constructor Description NewInstanceMetaMethod(CachedMethod method)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getModifiers()
Returns the modifiers for this methodObject
invoke(Object object, Object[] arguments)
Invoke this methodboolean
isStatic()
Returns whether or not this method is static.-
Methods inherited from class org.codehaus.groovy.runtime.metaclass.NewMetaMethod
getBytecodeParameterTypes, getDeclaringClass, getOwnerClass
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Methods inherited from class org.codehaus.groovy.runtime.metaclass.ReflectionMetaMethod
getCachedMethod, getName, getPT, getReturnType, toString
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Methods inherited from class groovy.lang.MetaMethod
checkParameters, clone, doMethodInvoke, equal, equal, getDescriptor, getMopName, getSignature, isAbstract, isCacheable, isMethod, isPrivate, isProtected, isPublic, isSame, processDoMethodInvokeException
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Methods inherited from class org.codehaus.groovy.reflection.ParameterTypes
coerceArgumentsToClasses, correctArguments, getNativeParameterTypes, getParameterTypes, isValidExactMethod, isValidExactMethod, isValidMethod, isValidMethod, isVargsMethod, isVargsMethod, setParametersTypes
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Constructor Detail
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NewInstanceMetaMethod
public NewInstanceMetaMethod(CachedMethod method)
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Method Detail
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isStatic
public boolean isStatic()
Description copied from class:MetaMethod
Returns whether or not this method is static.- Overrides:
isStatic
in classMetaMethod
- Returns:
- true if this method is static
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getModifiers
public int getModifiers()
Description copied from class:MetaMethod
Returns the modifiers for this method- Overrides:
getModifiers
in classReflectionMetaMethod
- Returns:
- modifiers as an int.
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invoke
public Object invoke(Object object, Object[] arguments)
Description copied from class:MetaMethod
Invoke this method- Overrides:
invoke
in classReflectionMetaMethod
- Parameters:
object
- The object this method should be invoked onarguments
- The arguments for the method if applicable- Returns:
- The return value of the invocation
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