Uses of Class
org.apache.bcel.generic.Type

Packages that use Type

Package	Description
org.apache.bcel.classfile	This package contains the classes that describe the structure of a Java class file and a class file parser.
org.apache.bcel.generic	This package contains the "generic" part of the Byte Code Engineering Library, i.e., classes to dynamically modify class objects and byte code instructions.
org.apache.bcel.verifier.statics	Provides PassVerifier classes used internally by JustIce.
org.apache.bcel.verifier.structurals	Provides a PassVerifier class mostly used internally by JustIce, yielding a control flow graph for public use as a nice side effect.

Uses of Type in org.apache.bcel.classfile

Methods in org.apache.bcel.classfile that return Type

Modifier and Type	Method	Description
Type[]	Method.getArgumentTypes()
Type	Method.getReturnType()
Type	Field.getType()

Uses of Type in org.apache.bcel.generic

Subclasses of Type in org.apache.bcel.generic

Modifier and Type	Class	Description
class	ArrayType	Denotes array type, such as int[][]
class	BasicType	Denotes basic type such as int.
class	ObjectType	Denotes reference such as java.lang.String.
class	ReferenceType	Super class for object and array types.
class	ReturnaddressType	Returnaddress, the type JSR or JSR_W instructions push upon the stack.

Fields in org.apache.bcel.generic declared as Type

Modifier and Type	Field	Description
static Type[]	Type.NO_ARGS
protected Type	FieldGenOrMethodGen.type
static Type	Type.UNKNOWN

Methods in org.apache.bcel.generic that return Type

Modifier and Type	Method	Description
Type	MethodGen.getArgumentType(int i)
Type[]	InvokeInstruction.getArgumentTypes(ConstantPoolGen cpg)
Type[]	MethodGen.getArgumentTypes()
static Type[]	Type.getArgumentTypes(java.lang.String signature)	Convert arguments of a method (signature) to an array of Type objects.
Type	ArrayType.getBasicType()
Type	ArrayType.getElementType()
Type	FieldInstruction.getFieldType(ConstantPoolGen cpg)
Type	InvokeInstruction.getReturnType(ConstantPoolGen cpg)
Type	MethodGen.getReturnType()
static Type	Type.getReturnType(java.lang.String signature)	Convert return value of a method (signature) to a Type object.
Type	ACONST_NULL.getType(ConstantPoolGen cp)
Type	ArithmeticInstruction.getType(ConstantPoolGen cp)
Type	ArrayInstruction.getType(ConstantPoolGen cp)
Type	BIPUSH.getType(ConstantPoolGen cp)
Type	ConversionInstruction.getType(ConstantPoolGen cp)
Type	CPInstruction.getType(ConstantPoolGen cpg)
Type	DCMPG.getType(ConstantPoolGen cp)
Type	DCMPL.getType(ConstantPoolGen cp)
Type	DCONST.getType(ConstantPoolGen cp)
Type	FCMPG.getType(ConstantPoolGen cp)
Type	FCMPL.getType(ConstantPoolGen cp)
Type	FCONST.getType(ConstantPoolGen cp)
Type	FieldGenOrMethodGen.getType()
Type	FieldInstruction.getType(ConstantPoolGen cpg)
Type	ICONST.getType(ConstantPoolGen cp)
Type	IINC.getType(ConstantPoolGen cp)
Type	InvokeInstruction.getType(ConstantPoolGen cpg)
Type	JsrInstruction.getType(ConstantPoolGen cp)
Type	LCMP.getType(ConstantPoolGen cp)
Type	LCONST.getType(ConstantPoolGen cp)
Type	LDC.getType(ConstantPoolGen cpg)
Type	LDC2_W.getType(ConstantPoolGen cpg)
Type	LoadClass.getType(ConstantPoolGen cpg)	Returns the type associated with this instruction.
Type	LocalVariableGen.getType()
Type	LocalVariableInstruction.getType(ConstantPoolGen cp)	Returns the type associated with the instruction - in case of ALOAD or ASTORE Type.OBJECT is returned.
Type	NamedAndTyped.getType()
Type	NEWARRAY.getType()
Type	RET.getType(ConstantPoolGen cp)
Type	ReturnInstruction.getType()
Type	ReturnInstruction.getType(ConstantPoolGen cp)
Type	SIPUSH.getType(ConstantPoolGen cp)
Type	StackInstruction.getType(ConstantPoolGen cp)
static Type	Type.getType(java.lang.Class cl)	Convert runtime java.lang.Class to BCEL Type object.
static Type	Type.getType(java.lang.String signature)	Convert signature to a Type object.
Type	TypedInstruction.getType(ConstantPoolGen cpg)
static Type[]	Type.getTypes(java.lang.Class[] classes)	Convert runtime java.lang.Class[] to BCEL Type objects.

Methods in org.apache.bcel.generic with parameters of type Type

Modifier and Type	Method	Description
LocalVariableGen	MethodGen.addLocalVariable(java.lang.String name, Type type, int slot, InstructionHandle start, InstructionHandle end)	Adds a local variable to this method.
LocalVariableGen	MethodGen.addLocalVariable(java.lang.String name, Type type, InstructionHandle start, InstructionHandle end)	Adds a local variable to this method and assigns an index automatically.
Instruction	InstructionFactory.createAppend(Type type)
static ArrayInstruction	InstructionFactory.createArrayLoad(Type type)
static ArrayInstruction	InstructionFactory.createArrayStore(Type type)
static ArithmeticInstruction	InstructionFactory.createBinaryOperation(java.lang.String op, Type type)	Create binary operation for simple basic types, such as int and float.
Instruction	InstructionFactory.createCast(Type src_type, Type dest_type)	Create conversion operation for two stack operands, this may be an I2C, instruction, e.g., if the operands are basic types and CHECKCAST if they are reference types.
FieldInstruction	InstructionFactory.createFieldAccess(java.lang.String class_name, java.lang.String name, Type type, short kind)	Create a field instruction.
GETFIELD	InstructionFactory.createGetField(java.lang.String class_name, java.lang.String name, Type t)
GETSTATIC	InstructionFactory.createGetStatic(java.lang.String class_name, java.lang.String name, Type t)
InvokeInstruction	InstructionFactory.createInvoke(java.lang.String class_name, java.lang.String name, Type ret_type, Type[] arg_types, short kind)	Create an invoke instruction.
static LocalVariableInstruction	InstructionFactory.createLoad(Type type, int index)
Instruction	InstructionFactory.createNewArray(Type t, short dim)	Create new array of given size and type.
static Instruction	InstructionFactory.createNull(Type type)	Create "null" value for reference types, 0 for basic types like int
PUTFIELD	InstructionFactory.createPutField(java.lang.String class_name, java.lang.String name, Type t)
PUTSTATIC	InstructionFactory.createPutStatic(java.lang.String class_name, java.lang.String name, Type t)
static ReturnInstruction	InstructionFactory.createReturn(Type type)	Create typed return
static LocalVariableInstruction	InstructionFactory.createStore(Type type, int index)
static java.lang.String	Type.getMethodSignature(Type return_type, Type[] arg_types)	Convert type to Java method signature, e.g.
boolean	ReferenceType.isAssignmentCompatibleWith(Type t)	Return true iff this is assignment compatible with another type t as defined in the JVM specification; see the AASTORE definition there.
boolean	ReferenceType.isCastableTo(Type t)	Return true iff this type is castable to another type t as defined in the JVM specification.
void	MethodGen.setArgumentType(int i, Type type)
void	MethodGen.setArgumentTypes(Type[] arg_types)
void	MethodGen.setReturnType(Type return_type)
void	FieldGenOrMethodGen.setType(Type type)
void	LocalVariableGen.setType(Type type)
void	NamedAndTyped.setType(Type type)

Constructors in org.apache.bcel.generic with parameters of type Type

Constructor	Description
ArrayType(Type type, int dimensions)	Constructor for array of given type
FieldGen(int access_flags, Type type, java.lang.String name, ConstantPoolGen cp)	Declare a field.
LocalVariableGen(int index, java.lang.String name, Type type, InstructionHandle start, InstructionHandle end)	Generate a local variable that with index `index'.
MethodGen(int access_flags, Type return_type, Type[] arg_types, java.lang.String[] arg_names, java.lang.String method_name, java.lang.String class_name, InstructionList il, ConstantPoolGen cp)	Declare method.

Uses of Type in org.apache.bcel.verifier.statics

Subclasses of Type in org.apache.bcel.verifier.statics

Modifier and Type	Class	Description
class	DOUBLE_Upper	This class represents the upper half of a DOUBLE variable.
class	LONG_Upper	This class represents the upper half of a LONG variable.

Methods in org.apache.bcel.verifier.statics that return Type

Modifier and Type	Method	Description
Type	LocalVariableInfo.getType(int offset)	Returns the type of the local variable that uses this local variable slot at the given bytecode offset.

Methods in org.apache.bcel.verifier.statics with parameters of type Type

Modifier and Type	Method	Description
void	LocalVariableInfo.add(java.lang.String name, int startpc, int length, Type t)	Adds some information about this local variable (slot).
void	LocalVariablesInfo.add(int slot, java.lang.String name, int startpc, int length, Type t)	Adds information about the local variable in slot 'slot'.

Uses of Type in org.apache.bcel.verifier.structurals

Subclasses of Type in org.apache.bcel.verifier.structurals

Modifier and Type	Class	Description
class	UninitializedObjectType	This class represents an uninitialized object type; see The Java Virtual Machine Specification, Second Edition, page 147: 4.9.4 for more details.

Methods in org.apache.bcel.verifier.structurals that return Type

Modifier and Type	Method	Description
Type	LocalVariables.get(int i)	Returns the type of the local variable slot i.
Type	OperandStack.peek()	Returns the element on top of the stack.
Type	OperandStack.peek(int i)	Returns the element that's i elements below the top element; that means, iff i==0 the top element is returned.
Type	OperandStack.pop()	Returns the element on top of the stack.
Type	OperandStack.pop(int i)	Pops i elements off the stack.

Methods in org.apache.bcel.verifier.structurals with parameters of type Type

Modifier and Type	Method	Description
void	OperandStack.push(Type type)	Pushes a Type object onto the stack.
void	LocalVariables.set(int i, Type type)	Sets a new Type for the given local variable slot.