OpenJDK 1.22 · sun.jvm.hotspot.code

Modifier and Type	Interface and Description
public interface	CodeCacheVisitor

Class Summary

Modifier and Type	Class and Description
public class	AdapterBlob
public class	BufferBlob
public class	CodeBlob
public class	CodeCache
public abstract class	CompiledMethod
public class	CompressedReadStream
public class	CompressedStream NOTE that this class takes the address of a buffer.
public class	CompressedWriteStream Currently only used for oop map parsing (getBuffer() method)
public class	ConstantDoubleValue A ConstantDoubleValue describes a constant double; i.e., the corresponding logical entity is either a source constant or its computation has been constant-folded.
public class	ConstantIntValue A ConstantIntValue describes a constant int; i.e., the corresponding logical entity is either a source constant or its computation has been constant-folded.
public class	ConstantLongValue A ConstantLongValue describes a constant long; i.e., the corresponding logical entity is either a source constant or its computation has been constant-folded.
public class	ConstantOopReadValue A ConstantOopReadValue is created by the VM when reading debug information
public class	DebugInfoReadStream
public class	DebugInformationRecorder Placeholder for now; simply need a couple of constants (FIXME: should read these from the target VM)
public class	DeoptimizationBlob
public class	ExceptionBlob ExceptionBlob: used for exception unwinding in compiled code (currently only used by Compiler 2)
public class	Location A Location describes a concrete machine variable location (such as integer or floating point register or a stack-held variable).
public class	LocationValue A Location value describes a value in a given location; i.e. the corresponding logical entity (e.g., a method temporary) lives in this location.
public class	MethodHandlesAdapterBlob
public class	MonitorValue
public class	NMethod
public class	ObjectValue An ObjectValue describes an object eliminated by escape analysis.
public class	PCDesc PcDescs map a physical PC (given as offset from start of nmethod) to the corresponding source scope and byte code index.
public class	RuntimeBlob
public class	RuntimeStub
public class	SafepointBlob SafepointBlob: handles illegal_instruction exceptions during a safepoint
public class	ScopeDesc ScopeDescs contain the information that makes source-level debugging of nmethods possible; each scopeDesc describes a method activation
public abstract class	ScopeValue Classes used for serializing debugging information.
public class	SingletonBlob
public class	Stub A port of the VM's Stub mechanism.
public class	StubQueue A port of the VM's StubQueue.
public class	UncommonTrapBlob UncommonTrapBlob (currently only used by Compiler 2)
public class	VMRegImpl
public class	VtableBlob

Package sun.jvm.hotspot.code

Interface Summary

Class Summary