Package net.bytebuddy.implementation
Class FieldAccessor.ForSetter.OfConstantValue
- java.lang.Object
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- net.bytebuddy.implementation.FieldAccessor
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- net.bytebuddy.implementation.FieldAccessor.ForSetter<java.lang.Void>
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- net.bytebuddy.implementation.FieldAccessor.ForSetter.OfConstantValue
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- All Implemented Interfaces:
InstrumentedType.Prepareable
,Implementation
,Implementation.Composable
- Enclosing class:
- FieldAccessor.ForSetter<T>
@Enhance protected static class FieldAccessor.ForSetter.OfConstantValue extends FieldAccessor.ForSetter<java.lang.Void>
An instrumentation that sets a constant value to a field.
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Nested Class Summary
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Nested classes/interfaces inherited from class net.bytebuddy.implementation.FieldAccessor.ForSetter
FieldAccessor.ForSetter.Appender, FieldAccessor.ForSetter.OfConstantValue, FieldAccessor.ForSetter.OfDefaultValue, FieldAccessor.ForSetter.OfFieldValue, FieldAccessor.ForSetter.OfParameterValue, FieldAccessor.ForSetter.OfReferenceValue, FieldAccessor.ForSetter.TerminationHandler
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Nested classes/interfaces inherited from class net.bytebuddy.implementation.FieldAccessor
FieldAccessor.AssignerConfigurable, FieldAccessor.FieldLocation, FieldAccessor.FieldNameExtractor, FieldAccessor.ForImplicitProperty, FieldAccessor.ForSetter<T>, FieldAccessor.OwnerTypeLocatable, FieldAccessor.PropertyConfigurable
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Nested classes/interfaces inherited from interface net.bytebuddy.implementation.Implementation
Implementation.Composable, Implementation.Compound, Implementation.Context, Implementation.Simple, Implementation.SpecialMethodInvocation, Implementation.Target
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Field Summary
Fields Modifier and Type Field Description private StackManipulation
stackManipulation
A stack manipulation to load the constant value.private TypeDescription.Generic
typeDescription
The value's type.-
Fields inherited from class net.bytebuddy.implementation.FieldAccessor
assigner, fieldLocation, typing
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Constructor Summary
Constructors Modifier Constructor Description protected
OfConstantValue(FieldAccessor.FieldLocation fieldLocation, Assigner assigner, Assigner.Typing typing, FieldAccessor.ForSetter.TerminationHandler terminationHandler, TypeDescription.Generic typeDescription, StackManipulation stackManipulation)
Creates a setter instrumentation for setting a constant value.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Implementation
andThen(Implementation implementation)
Appends the supplied implementation to this implementation.Implementation.Composable
andThen(Implementation.Composable implementation)
Appends the supplied composable implementation to this implementation.protected java.lang.Void
initialize(TypeDescription instrumentedType)
Initializes a value to be used during method instrumentation.InstrumentedType
prepare(InstrumentedType instrumentedType)
Prepares a given instrumented type.protected StackManipulation
resolve(java.lang.Void unused, FieldDescription fieldDescription, TypeDescription instrumentedType, MethodDescription instrumentedMethod)
Resolves the stack manipulation to load the value being set.-
Methods inherited from class net.bytebuddy.implementation.FieldAccessor.ForSetter
appender
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Methods inherited from class net.bytebuddy.implementation.FieldAccessor
of, of, of, ofBeanProperty, ofField
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Field Detail
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typeDescription
private final TypeDescription.Generic typeDescription
The value's type.
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stackManipulation
private final StackManipulation stackManipulation
A stack manipulation to load the constant value.
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Constructor Detail
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OfConstantValue
protected OfConstantValue(FieldAccessor.FieldLocation fieldLocation, Assigner assigner, Assigner.Typing typing, FieldAccessor.ForSetter.TerminationHandler terminationHandler, TypeDescription.Generic typeDescription, StackManipulation stackManipulation)
Creates a setter instrumentation for setting a constant value.- Parameters:
fieldLocation
- The field's location.assigner
- The assigner to use.typing
- Indicates if dynamic type castings should be attempted for incompatible assignments.terminationHandler
- The termination handler to apply.typeDescription
- The value's type.stackManipulation
- A stack manipulation to load the constant value.
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Method Detail
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prepare
public InstrumentedType prepare(InstrumentedType instrumentedType)
Prepares a given instrumented type.- Parameters:
instrumentedType
- The instrumented type in its current form.- Returns:
- The prepared instrumented type.
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initialize
protected java.lang.Void initialize(TypeDescription instrumentedType)
Initializes a value to be used during method instrumentation.- Specified by:
initialize
in classFieldAccessor.ForSetter<java.lang.Void>
- Parameters:
instrumentedType
- The instrumented type.- Returns:
- The initialized value.
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resolve
protected StackManipulation resolve(java.lang.Void unused, FieldDescription fieldDescription, TypeDescription instrumentedType, MethodDescription instrumentedMethod)
Resolves the stack manipulation to load the value being set.- Specified by:
resolve
in classFieldAccessor.ForSetter<java.lang.Void>
- Parameters:
unused
- The method that was initialized for the instrumented type.fieldDescription
- The field to set the value for.instrumentedType
- The instrumented type.instrumentedMethod
- The instrumented method.- Returns:
- The stack manipulation to apply.
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andThen
public Implementation andThen(Implementation implementation)
Appends the supplied implementation to this implementation.- Parameters:
implementation
- The subsequent implementation.- Returns:
- An implementation that combines this implementation with the provided one.
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andThen
public Implementation.Composable andThen(Implementation.Composable implementation)
Appends the supplied composable implementation to this implementation.- Parameters:
implementation
- The subsequent composable implementation.- Returns:
- A composable implementation that combines this implementation with the provided one.
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