Uses of Interface
java.lang.constant.DirectMethodHandleDesc
Package | Description |
---|---|
java.lang.constant |
Classes and interfaces to represent nominal descriptors for run-time
entities such as classes or method handles, and classfile entities such as
constant pool entries or
invokedynamic call sites. |
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Uses of DirectMethodHandleDesc in java.lang.constant
Fields in java.lang.constant declared as DirectMethodHandleDesc Modifier and Type Field Description static DirectMethodHandleDesc
ConstantDescs. BSM_ENUM_CONSTANT
MethodHandleDesc
representingConstantBootstraps.enumConstant
static DirectMethodHandleDesc
ConstantDescs. BSM_INVOKE
MethodHandleDesc
representingConstantBootstraps.invoke
static DirectMethodHandleDesc
ConstantDescs. BSM_NULL_CONSTANT
MethodHandleDesc
representingConstantBootstraps.nullConstant
static DirectMethodHandleDesc
ConstantDescs. BSM_PRIMITIVE_CLASS
MethodHandleDesc
representingConstantBootstraps.primitiveClass
static DirectMethodHandleDesc
ConstantDescs. BSM_VARHANDLE_ARRAY
MethodHandleDesc
representingConstantBootstraps.arrayVarHandle
static DirectMethodHandleDesc
ConstantDescs. BSM_VARHANDLE_FIELD
MethodHandleDesc
representingConstantBootstraps.fieldVarHandle
static DirectMethodHandleDesc
ConstantDescs. BSM_VARHANDLE_STATIC_FIELD
MethodHandleDesc
representingConstantBootstraps.staticVarHandle
Methods in java.lang.constant that return DirectMethodHandleDesc Modifier and Type Method Description DirectMethodHandleDesc
DynamicConstantDesc. bootstrapMethod()
Returns aMethodHandleDesc
describing the bootstrap method for this constant.static DirectMethodHandleDesc
MethodHandleDesc. of(DirectMethodHandleDesc.Kind kind, ClassDesc owner, String name, String lookupDescriptor)
Creates a MethodHandleDesc corresponding to an invocation of a declared method, invocation of a constructor, or access to a field.static DirectMethodHandleDesc
ConstantDescs. ofCallsiteBootstrap(ClassDesc owner, String name, ClassDesc returnType, ClassDesc... paramTypes)
Returns aMethodHandleDesc
corresponding to a bootstrap method for aninvokedynamic
callsite, which is a static method whose leading parameter types areLookup
,String
, andMethodType
.static DirectMethodHandleDesc
ConstantDescs. ofConstantBootstrap(ClassDesc owner, String name, ClassDesc returnType, ClassDesc... paramTypes)
Returns aMethodHandleDesc
corresponding to a bootstrap method for a dynamic constant, which is a static method whose leading arguments areLookup
,String
, andClass
.static DirectMethodHandleDesc
MethodHandleDesc. ofConstructor(ClassDesc owner, ClassDesc... paramTypes)
Returns a MethodHandleDesc corresponding to invocation of a constructorstatic DirectMethodHandleDesc
MethodHandleDesc. ofField(DirectMethodHandleDesc.Kind kind, ClassDesc owner, String fieldName, ClassDesc fieldType)
Creates a MethodHandleDesc corresponding to a method handle that accesses a field.static DirectMethodHandleDesc
MethodHandleDesc. ofMethod(DirectMethodHandleDesc.Kind kind, ClassDesc owner, String name, MethodTypeDesc lookupMethodType)
Creates a MethodHandleDesc corresponding to an invocation of a declared method or constructor.Methods in java.lang.constant with parameters of type DirectMethodHandleDesc Modifier and Type Method Description static DynamicCallSiteDesc
DynamicCallSiteDesc. of(DirectMethodHandleDesc bootstrapMethod, MethodTypeDesc invocationType)
Creates a nominal descriptor for aninvokedynamic
call site whose bootstrap method has no static arguments and for which the name parameter isConstantDescs.DEFAULT_NAME
.static DynamicCallSiteDesc
DynamicCallSiteDesc. of(DirectMethodHandleDesc bootstrapMethod, String invocationName, MethodTypeDesc invocationType)
Creates a nominal descriptor for aninvokedynamic
call site whose bootstrap method has no static arguments.static DynamicCallSiteDesc
DynamicCallSiteDesc. of(DirectMethodHandleDesc bootstrapMethod, String invocationName, MethodTypeDesc invocationType, ConstantDesc... bootstrapArgs)
Creates a nominal descriptor for aninvokedynamic
call site.static <T> DynamicConstantDesc<T>
DynamicConstantDesc. of(DirectMethodHandleDesc bootstrapMethod)
Returns a nominal descriptor for a dynamic constant whose bootstrap has no static arguments, whose name parameter isConstantDescs.DEFAULT_NAME
, and whose type parameter is always the same as the bootstrap method return type.static <T> DynamicConstantDesc<T>
DynamicConstantDesc. of(DirectMethodHandleDesc bootstrapMethod, ConstantDesc... bootstrapArgs)
Returns a nominal descriptor for a dynamic constant whose name parameter isConstantDescs.DEFAULT_NAME
, and whose type parameter is always the same as the bootstrap method return type.static <T> ConstantDesc
DynamicConstantDesc. ofCanonical(DirectMethodHandleDesc bootstrapMethod, String constantName, ClassDesc constantType, ConstantDesc[] bootstrapArgs)
Returns a nominal descriptor for a dynamic constant, transforming it into a more specific type if the constant bootstrap is a well-known one and a more specific nominal descriptor type (e.g., ClassDesc) is available.static <T> DynamicConstantDesc<T>
DynamicConstantDesc. ofNamed(DirectMethodHandleDesc bootstrapMethod, String constantName, ClassDesc constantType, ConstantDesc... bootstrapArgs)
Returns a nominal descriptor for a dynamic constant.Constructors in java.lang.constant with parameters of type DirectMethodHandleDesc Constructor Description DynamicConstantDesc(DirectMethodHandleDesc bootstrapMethod, String constantName, ClassDesc constantType, ConstantDesc... bootstrapArgs)
Creates a nominal descriptor for a dynamic constant.