org.codehaus.groovy.vmplugin.v8.IndyGuardsFiltersAndSignatures

public class IndyGuardsFiltersAndSignatures
extends Object

This class contains guards, runtime filters and MethodType signatures used by indy.

Field Summary

Fields
Modifier and Type	Field	Description
`protected static MethodHandle`	`ARRAYLIST_CONSTRUCTOR`
`protected static MethodHandle`	`BEAN_CONSTRUCTOR_PROPERTY_SETTER`
`protected static MethodHandle`	`BOOLEAN_IDENTITY`
`protected static MethodHandle`	`CLASS_FOR_NAME`
`protected static MethodHandle`	`DTT_CAST_TO_TYPE`
`protected static MethodHandle`	`EQUALS`
`protected static MethodHandle`	`GROOVY_CAST_EXCEPTION`
`protected static MethodHandle`	`GROOVY_OBJECT_GET_PROPERTY`
`protected static MethodHandle`	`GROOVY_OBJECT_INVOKER`
`protected static MethodHandle`	`HAS_CATEGORY_IN_CURRENT_THREAD_GUARD`
`protected static MethodHandle`	`HASHSET_CONSTRUCTOR`
`protected static MethodHandle`	`INTERCEPTABLE_INVOKER`
`protected static MethodHandle`	`IS_NULL`
`protected static MethodHandle`	`META_CLASS_INVOKE_STATIC_METHOD`
`protected static MethodHandle`	`META_METHOD_INVOKER`
`protected static MethodHandle`	`META_PROPERTY_GETTER`
`protected static MethodHandle`	`MOP_GET`
`protected static MethodHandle`	`MOP_INVOKE_CONSTRUCTOR`
`protected static MethodHandle`	`MOP_INVOKE_METHOD`
`protected static MethodHandle`	`NULL_REF`
`protected static MethodHandle`	`SAM_CONVERSION`
`protected static MethodHandle`	`SAME_CLASS`
`protected static MethodHandle`	`SAME_MC`
`protected static MethodHandle`	`SLOW_META_CLASS_FIND`
`protected static MethodHandle`	`UNWRAP_EXCEPTION`
`protected static MethodHandle`	`UNWRAP_METHOD`

Constructor Summary

Constructors

Constructor Description

IndyGuardsFiltersAndSignatures()

Method Summary

Modifier and Type	Method	Description
`static Object`	`invokeGroovyObjectInvoker(MissingMethodException e, Object receiver, String name, Object[] args)`	`GroovyObject.invokeMethod(String, Object)` path as fallback.
`static boolean`	`isNull(Object o)`	Guard to check if the argument is null.
`static boolean`	`isSameMetaClass(MetaClass mc, Object receiver)`	called by handle
`static boolean`	`sameClass(Class<?> c, Object o)`	Guard to check if the provided Object has the same class as the provided Class.
`static Object`	`setBeanProperties(MetaClass mc, Object bean, Map properties)`	This method is called by the handle to realize the bean constructor with property map.
`static Object`	`unwrap(GroovyRuntimeException gre)`	Unwraps a `GroovyRuntimeException`.
`static Object`	`unwrap(Object o)`	Unwraps a `Wrapper`.

Methods inherited from class java.lang.Object

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

Field Details
- SAME_CLASS
  
  protected static final MethodHandle SAME_CLASS
- UNWRAP_METHOD
  
  protected static final MethodHandle UNWRAP_METHOD
- SAME_MC
  
  protected static final MethodHandle SAME_MC
- IS_NULL
  
  protected static final MethodHandle IS_NULL
- UNWRAP_EXCEPTION
  
  protected static final MethodHandle UNWRAP_EXCEPTION
- META_METHOD_INVOKER
  
  protected static final MethodHandle META_METHOD_INVOKER
- GROOVY_OBJECT_INVOKER
  
  protected static final MethodHandle GROOVY_OBJECT_INVOKER
- GROOVY_OBJECT_GET_PROPERTY
  
  protected static final MethodHandle GROOVY_OBJECT_GET_PROPERTY
- HAS_CATEGORY_IN_CURRENT_THREAD_GUARD
  
  protected static final MethodHandle HAS_CATEGORY_IN_CURRENT_THREAD_GUARD
- BEAN_CONSTRUCTOR_PROPERTY_SETTER
  
  protected static final MethodHandle BEAN_CONSTRUCTOR_PROPERTY_SETTER
- META_PROPERTY_GETTER
  
  protected static final MethodHandle META_PROPERTY_GETTER
- SLOW_META_CLASS_FIND
  
  protected static final MethodHandle SLOW_META_CLASS_FIND
- META_CLASS_INVOKE_STATIC_METHOD
  
  protected static final MethodHandle META_CLASS_INVOKE_STATIC_METHOD
- MOP_GET
  
  protected static final MethodHandle MOP_GET
- MOP_INVOKE_CONSTRUCTOR
  
  protected static final MethodHandle MOP_INVOKE_CONSTRUCTOR
- MOP_INVOKE_METHOD
  
  protected static final MethodHandle MOP_INVOKE_METHOD
- INTERCEPTABLE_INVOKER
  
  protected static final MethodHandle INTERCEPTABLE_INVOKER
- CLASS_FOR_NAME
  
  protected static final MethodHandle CLASS_FOR_NAME
- BOOLEAN_IDENTITY
  
  protected static final MethodHandle BOOLEAN_IDENTITY
- DTT_CAST_TO_TYPE
  
  protected static final MethodHandle DTT_CAST_TO_TYPE
- SAM_CONVERSION
  
  protected static final MethodHandle SAM_CONVERSION
- HASHSET_CONSTRUCTOR
  
  protected static final MethodHandle HASHSET_CONSTRUCTOR
- ARRAYLIST_CONSTRUCTOR
  
  protected static final MethodHandle ARRAYLIST_CONSTRUCTOR
- GROOVY_CAST_EXCEPTION
  
  protected static final MethodHandle GROOVY_CAST_EXCEPTION
- EQUALS
  
  protected static final MethodHandle EQUALS
- NULL_REF
  
  protected static final MethodHandle NULL_REF
Constructor Details
- IndyGuardsFiltersAndSignatures
  
  public IndyGuardsFiltersAndSignatures()
Method Details
- setBeanProperties
  
  public static Object setBeanProperties(MetaClass mc, Object bean, Map properties)
  
  This method is called by the handle to realize the bean constructor with property map.
- invokeGroovyObjectInvoker
  
  public static Object invokeGroovyObjectInvoker(MissingMethodException e, Object receiver, String name, Object[] args)
  
  GroovyObject.invokeMethod(String, Object) path as fallback. This method is called by the handle as exception handler in case the selected method causes a MissingMethodExecutionFailed, where we will just give through the exception, and a normal MissingMethodException where we call GroovyObject.invokeMethod(String, Object) if receiver class, the type transported by the exception and the name for the method stored in the exception and our current method name are equal. Should those conditions not apply we just rethrow the exception.
- unwrap
  
  public static Object unwrap(GroovyRuntimeException gre) throws Throwable
  
  Unwraps a GroovyRuntimeException. This method is called by the handle to unwrap internal exceptions of the runtime.
  
  Throws:
  
  Throwable
- isSameMetaClass
  
  public static boolean isSameMetaClass(MetaClass mc, Object receiver)
  
  called by handle
- unwrap
  
  public static Object unwrap(Object o)
  
  Unwraps a Wrapper. This method is called by the handle to unwrap a Wrapper, which we use to force method selection.
- isNull
  
  public static boolean isNull(Object o)
  
  Guard to check if the argument is null. This method is called by the handle to check if the provided argument is null.
- sameClass
  
  public static boolean sameClass(Class<?> c, Object o)
  
  Guard to check if the provided Object has the same class as the provided Class. This method will return false if the Object is null.

Class IndyGuardsFiltersAndSignatures

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

Constructor Details

Method Details