Enum ClassConstant
- All Implemented Interfaces:
Serializable
,Comparable<ClassConstant>
,java.lang.constant.Constable
,StackManipulation
Represents a constant representing any loaded Java
Class
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionprotected static class
A class constant for a non-primitiveClass
.Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
Nested classes/interfaces inherited from interface net.bytebuddy.implementation.bytecode.StackManipulation
StackManipulation.AbstractBase, StackManipulation.Compound, StackManipulation.Illegal, StackManipulation.Simple, StackManipulation.Size, StackManipulation.Trivial
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Enum Constant Summary
Enum Constants -
Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final String
The descriptor of theClass
type.private final String
The internal name of the type owning the field.private static final String
The field name that stores a reference to the primitive type representation.private static final StackManipulation.Size
The size of aClass
on the operand stack. -
Constructor Summary
ConstructorsModifierConstructorDescriptionprivate
ClassConstant
(Class<?> type) Creates a new class constant for a primitive type. -
Method Summary
Modifier and TypeMethodDescriptionapply
(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext) Applies the stack manipulation that is described by this instance.boolean
isValid()
Determines if this stack manipulation is valid.static StackManipulation
of
(TypeDescription typeDescription) Returns a stack manipulation that loads aClass
type onto the operand stack which represents the given type.static ClassConstant
Returns the enum constant of this type with the specified name.static ClassConstant[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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VOID
Thevoid
type. -
BOOLEAN
Theboolean
type. -
BYTE
Thebyte
type. -
SHORT
Theshort
type. -
CHARACTER
Thechar
type. -
INTEGER
Theint
type. -
LONG
Thelong
type. -
FLOAT
Thefloat
type. -
DOUBLE
Thedouble
type.
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Field Details
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Constructor Details
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ClassConstant
Creates a new class constant for a primitive type.- Parameters:
type
- The primitive type to represent.
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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of
Returns a stack manipulation that loads aClass
type onto the operand stack which represents the given type.- Parameters:
typeDescription
- The type to load onto the operand stack.- Returns:
- The corresponding stack manipulation.
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isValid
public boolean isValid()Determines if this stack manipulation is valid.- Specified by:
isValid
in interfaceStackManipulation
- Returns:
- If
false
, this manipulation cannot be applied and should throw an exception.
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apply
public StackManipulation.Size apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext) Applies the stack manipulation that is described by this instance.- Specified by:
apply
in interfaceStackManipulation
- Parameters:
methodVisitor
- The method visitor used to write the method implementation to.implementationContext
- The context of the current implementation.- Returns:
- The changes to the size of the operand stack that are implied by this stack manipulation.
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