SnippetResolvedJavaType

java.lang.Object
- org.graalvm.compiler.hotspot.SnippetResolvedJavaType

```
public final class SnippetResolvedJavaType
extends Object
```
A minimal implementation of ResolvedJavaType for use by libgraal. Libgraal snippets have their own hierarchy of these types because they represent a distinct type system that's overlapping with the platform type system. These types are also transient in the graph and should disappear from the graph once the snippet is inlined and optimized. HotSpotResolvedJavaType can't be used here because the Graal classes may not be available in the host VM and even if they are, loading them causes unnecessary class loading. The Substrate type system could be used but it is implementation overkill for the purposes of libgraal.

Constructor Summary

Constructors
Constructor and Description

SnippetResolvedJavaType(Class<?> javaClass)

Constructors
Constructor and Description
`SnippetResolvedJavaType(Class<?> javaClass)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`ResolvedJavaField`	`findInstanceFieldWithOffset(long offset, JavaKind expectedKind)`
`<any>`	`findLeafConcreteSubtype()`
`ResolvedJavaType`	`findLeastCommonAncestor(ResolvedJavaType otherType)`
`<any>`	`findUniqueConcreteMethod(ResolvedJavaMethod method)`
`<T extends Annotation> T`	`getAnnotation(Class<T> annotationClass)`
`Annotation[]`	`getAnnotations()`
`ResolvedJavaType`	`getArrayClass()`
`ResolvedJavaMethod`	`getClassInitializer()`
`ResolvedJavaType`	`getComponentType()`
`Annotation[]`	`getDeclaredAnnotations()`
`ResolvedJavaMethod[]`	`getDeclaredConstructors()`
`ResolvedJavaMethod[]`	`getDeclaredMethods()`
`ResolvedJavaType`	`getEnclosingType()`
`ResolvedJavaType`	`getHostClass()`
`ResolvedJavaField[]`	`getInstanceFields(boolean includeSuperclasses)`
`ResolvedJavaType[]`	`getInterfaces()`
`JavaKind`	`getJavaKind()`
`int`	`getModifiers()`
`String`	`getName()`
`ResolvedJavaType`	`getSingleImplementor()`
`String`	`getSourceFileName()`
`ResolvedJavaField[]`	`getStaticFields()`
`ResolvedJavaType`	`getSuperclass()`
`<any>`	`hasFinalizableSubclass()`
`boolean`	`hasFinalizer()`
`int`	`hashCode()`
`void`	`initialize()`
`boolean`	`isArray()`
`boolean`	`isAssignableFrom(ResolvedJavaType other)`
`boolean`	`isCloneableWithAllocation()`
`boolean`	`isEnum()`
`boolean`	`isInitialized()`
`boolean`	`isInstance(JavaConstant obj)`
`boolean`	`isInstanceClass()`
`boolean`	`isInterface()`
`boolean`	`isJavaLangObject()`
`boolean`	`isLinked()`
`boolean`	`isLocal()`
`boolean`	`isMember()`
`boolean`	`isPrimitive()`
`ResolvedJavaType`	`lookupType(UnresolvedJavaType unresolvedJavaType, boolean resolve)`
`ResolvedJavaType`	`resolve(ResolvedJavaType accessingClass)`
`ResolvedJavaMethod`	`resolveConcreteMethod(ResolvedJavaMethod method, ResolvedJavaType callerType)`
`ResolvedJavaMethod`	`resolveMethod(ResolvedJavaMethod method, ResolvedJavaType callerType)`
`void`	`setArrayOfType(SnippetResolvedJavaType arrayOfType)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SnippetResolvedJavaType

public SnippetResolvedJavaType(Class<?> javaClass)

Method Detail

setArrayOfType

public void setArrayOfType(SnippetResolvedJavaType arrayOfType)

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

hasFinalizer
```
public boolean hasFinalizer()
```

hasFinalizableSubclass
```
public <any> hasFinalizableSubclass()
```

getModifiers
```
public int getModifiers()
```

isInterface
```
public boolean isInterface()
```

isInstanceClass
```
public boolean isInstanceClass()
```

isPrimitive
```
public boolean isPrimitive()
```

isEnum
```
public boolean isEnum()
```

isInitialized
```
public boolean isInitialized()
```

initialize
```
public void initialize()
```

isLinked
```
public boolean isLinked()
```

isAssignableFrom

public boolean isAssignableFrom(ResolvedJavaType other)

lookupType

public ResolvedJavaType lookupType(UnresolvedJavaType unresolvedJavaType,
                                   boolean resolve)

getHostClass

public ResolvedJavaType getHostClass()

isInstance

public boolean isInstance(JavaConstant obj)

getSuperclass

public ResolvedJavaType getSuperclass()

getInterfaces

public ResolvedJavaType[] getInterfaces()

getSingleImplementor

public ResolvedJavaType getSingleImplementor()

findLeastCommonAncestor

public ResolvedJavaType findLeastCommonAncestor(ResolvedJavaType otherType)

findLeafConcreteSubtype

public <any> findLeafConcreteSubtype()

isJavaLangObject
```
public boolean isJavaLangObject()
```

getName
```
public String getName()
```

getComponentType

public ResolvedJavaType getComponentType()

getArrayClass

public ResolvedJavaType getArrayClass()

getJavaKind
```
public JavaKind getJavaKind()
```

resolve

public ResolvedJavaType resolve(ResolvedJavaType accessingClass)

resolveMethod

public ResolvedJavaMethod resolveMethod(ResolvedJavaMethod method,
                                        ResolvedJavaType callerType)

resolveConcreteMethod

public ResolvedJavaMethod resolveConcreteMethod(ResolvedJavaMethod method,
                                                ResolvedJavaType callerType)

findUniqueConcreteMethod

public <any> findUniqueConcreteMethod(ResolvedJavaMethod method)

getInstanceFields

public ResolvedJavaField[] getInstanceFields(boolean includeSuperclasses)

getStaticFields

public ResolvedJavaField[] getStaticFields()

findInstanceFieldWithOffset

public ResolvedJavaField findInstanceFieldWithOffset(long offset,
                                                     JavaKind expectedKind)

getSourceFileName
```
public String getSourceFileName()
```

isLocal
```
public boolean isLocal()
```

isMember
```
public boolean isMember()
```

getEnclosingType

public ResolvedJavaType getEnclosingType()

getDeclaredConstructors

public ResolvedJavaMethod[] getDeclaredConstructors()

getDeclaredMethods

public ResolvedJavaMethod[] getDeclaredMethods()

getClassInitializer

public ResolvedJavaMethod getClassInitializer()

isCloneableWithAllocation

public boolean isCloneableWithAllocation()

getAnnotation

public <T extends Annotation> T getAnnotation(Class<T> annotationClass)

getAnnotations
```
public Annotation[] getAnnotations()
```

getDeclaredAnnotations

public Annotation[] getDeclaredAnnotations()

isArray
```
public boolean isArray()
```

toString
```
public String toString()
```
Overrides:

toString in class Object

Class SnippetResolvedJavaType

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SnippetResolvedJavaType

Method Detail

setArrayOfType

equals

hashCode

hasFinalizer

hasFinalizableSubclass

getModifiers

isInterface

isInstanceClass

isPrimitive

isEnum

isInitialized

initialize

isLinked

isAssignableFrom

lookupType

getHostClass

isInstance

getSuperclass

getInterfaces

getSingleImplementor

findLeastCommonAncestor

findLeafConcreteSubtype

isJavaLangObject

getName

getComponentType

getArrayClass

getJavaKind

resolve

resolveMethod

resolveConcreteMethod

findUniqueConcreteMethod

getInstanceFields

getStaticFields

findInstanceFieldWithOffset

getSourceFileName

isLocal

isMember

getEnclosingType

getDeclaredConstructors

getDeclaredMethods

getClassInitializer

isCloneableWithAllocation

getAnnotation

getAnnotations

getDeclaredAnnotations

isArray

toString