Package net.bytebuddy.asm

Class ModifierAdjustment

java.lang.Object
net.bytebuddy.asm.AsmVisitorWrapper.AbstractBase
net.bytebuddy.asm.ModifierAdjustment
All Implemented Interfaces:
AsmVisitorWrapper
@Enhance public class ModifierAdjustment extends AsmVisitorWrapper.AbstractBase

A visitor wrapper that adjusts the modifiers of the instrumented type or its members.

Important: The removal of the method is not reflected in the created DynamicType's type description of the instrumented type. The modifier changes are neither visible to element matchers during an instrumentation.

See Also:

  • Field Details

  • Constructor Details

  • Method Details

    • withTypeModifiers

      public ModifierAdjustment withTypeModifiers(ModifierContributor.ForType... modifierContributor)
      Adjusts any instrumented type's modifiers.
      Parameters:
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withTypeModifiers

      public ModifierAdjustment withTypeModifiers(List<? extends ModifierContributor.ForType> modifierContributors)
      Adjusts any instrumented type's modifiers.
      Parameters:
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withTypeModifiers

      public ModifierAdjustment withTypeModifiers(ElementMatcher<? super TypeDescription> matcher, ModifierContributor.ForType... modifierContributor)
      Adjusts an instrumented type's modifiers if it matches the supplied matcher.
      Parameters:
      matcher - The matcher that determines a type's eligibility.
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withTypeModifiers

      public ModifierAdjustment withTypeModifiers(ElementMatcher<? super TypeDescription> matcher, List<? extends ModifierContributor.ForType> modifierContributors)
      Adjusts an instrumented type's modifiers if it matches the supplied matcher.
      Parameters:
      matcher - The matcher that determines a type's eligibility.
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withFieldModifiers

      public ModifierAdjustment withFieldModifiers(ModifierContributor.ForField... modifierContributor)
      Adjusts any field's modifiers.
      Parameters:
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withFieldModifiers

      public ModifierAdjustment withFieldModifiers(List<? extends ModifierContributor.ForField> modifierContributors)
      Adjusts any field's modifiers.
      Parameters:
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withFieldModifiers

      public ModifierAdjustment withFieldModifiers(ElementMatcher<? super FieldDescription.InDefinedShape> matcher, ModifierContributor.ForField... modifierContributor)
      Adjusts a field's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a field's modifiers should be adjusted.
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withFieldModifiers

      public ModifierAdjustment withFieldModifiers(ElementMatcher<? super FieldDescription.InDefinedShape> matcher, List<? extends ModifierContributor.ForField> modifierContributors)
      Adjusts a field's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a field's modifiers should be adjusted.
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withMethodModifiers

      public ModifierAdjustment withMethodModifiers(ModifierContributor.ForMethod... modifierContributor)
      Adjusts any method's modifiers.
      Parameters:
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withMethodModifiers

      public ModifierAdjustment withMethodModifiers(List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts any method's modifiers.
      Parameters:
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withMethodModifiers

      public ModifierAdjustment withMethodModifiers(ElementMatcher<? super MethodDescription> matcher, ModifierContributor.ForMethod... modifierContributor)
      Adjusts a method's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a method's modifiers should be adjusted.
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withMethodModifiers

      public ModifierAdjustment withMethodModifiers(ElementMatcher<? super MethodDescription> matcher, List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts a method's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a method's modifiers should be adjusted.
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withConstructorModifiers

      public ModifierAdjustment withConstructorModifiers(ModifierContributor.ForMethod... modifierContributor)
      Adjusts any constructor's modifiers.
      Parameters:
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withConstructorModifiers

      public ModifierAdjustment withConstructorModifiers(List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts any constructor's modifiers.
      Parameters:
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withConstructorModifiers

      public ModifierAdjustment withConstructorModifiers(ElementMatcher<? super MethodDescription> matcher, ModifierContributor.ForMethod... modifierContributor)
      Adjusts a constructor's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a constructor's modifiers should be adjusted.
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withConstructorModifiers

      public ModifierAdjustment withConstructorModifiers(ElementMatcher<? super MethodDescription> matcher, List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts a constructor's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a constructor's modifiers should be adjusted.
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withInvokableModifiers

      public ModifierAdjustment withInvokableModifiers(ModifierContributor.ForMethod... modifierContributor)
      Adjusts any method's or constructor's modifiers.
      Parameters:
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withInvokableModifiers

      public ModifierAdjustment withInvokableModifiers(List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts any method's or constructor's modifiers.
      Parameters:
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withInvokableModifiers

      public ModifierAdjustment withInvokableModifiers(ElementMatcher<? super MethodDescription> matcher, ModifierContributor.ForMethod... modifierContributor)
      Adjusts a method's or constructor's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a method's or constructor's modifiers should be adjusted.
      modifierContributor - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • withInvokableModifiers

      public ModifierAdjustment withInvokableModifiers(ElementMatcher<? super MethodDescription> matcher, List<? extends ModifierContributor.ForMethod> modifierContributors)
      Adjusts a method's or constructor's modifiers if it fulfills the supplied matcher.
      Parameters:
      matcher - The matcher that determines if a method's or constructor's modifiers should be adjusted.
      modifierContributors - The modifier contributors to enforce.
      Returns:
      A new modifier adjustment that enforces the given modifier contributors and any previous adjustments.

    • wrap

      public ModifierAdjustment.ModifierAdjustingClassVisitor wrap(TypeDescription instrumentedType, org.objectweb.asm.ClassVisitor classVisitor, Implementation.Context implementationContext, TypePool typePool, FieldList<FieldDescription.InDefinedShape> fields, MethodList<?> methods, int writerFlags, int readerFlags)
      Applies a ClassVisitorWrapper to the creation of a DynamicType.
      Parameters:
      instrumentedType - The instrumented type.
      classVisitor - A ClassVisitor to become the new primary class visitor to which the created DynamicType is written to.
      implementationContext - The implementation context of the current instrumentation.
      typePool - The type pool that was provided for the class creation.
      fields - The instrumented type's fields.
      methods - The instrumented type's methods non-ignored declared and virtually inherited methods.
      writerFlags - The ASM ClassWriter flags to consider.
      readerFlags - The ASM ClassReader flags to consider.
      Returns:
      A new ClassVisitor that usually delegates to the ClassVisitor delivered in the argument.