Interface LocalVariableTableAttribute
- All Superinterfaces:
Attribute<LocalVariableTableAttribute>,ClassFileElement
Models the
LocalVariableTable
attribute (JVMS 4.7.13), which records debug information about local
variables. Its entries are delivered as LocalVariables when
traversing the elements of a CodeModel, which is toggled by ClassFile.DebugElementsOption.
This attribute only appears on Code attributes, and permits multiple instances in a Code
attribute. It has a data dependency on labels.
This attribute cannot be sent to a CodeBuilder; its entries can be
constructed with LocalVariable, resulting in at most one attribute
instance in the built Code attribute.
The attribute was introduced in the Java Platform version 1.0.2, major version 45.
- API Note:
- Generic local variable types and potentially annotated use of those types are
defined by
LocalVariableTypeTableAttributeandRuntimeVisibleTypeAnnotationsAttributerespectively, which requires this attribute to be present. - See Java Virtual Machine Specification:
-
4.7.13 The
LocalVaribleTableAttribute - Since:
- 24
- See Also:
-
Method Summary
Modifier and TypeMethodDescriptionReturns debug information for the local variables in this method.static LocalVariableTableAttributeof(List<LocalVariableInfo> locals) Returns aLocalVariableTableattribute.Methods declared in interface java.lang.classfile.Attribute
attributeMapper, attributeName
-
Method Details
-
localVariables
List<LocalVariableInfo> localVariables()Returns debug information for the local variables in this method.- Returns:
- debug information for the local variables in this method
-
of
Returns aLocalVariableTableattribute.- API Note:
- The created attribute cannot be written to a
CodeBuilder. UseCodeBuilder::localVariableinstead. - Parameters:
locals- the local variable descriptions- Returns:
- a
LocalVariableTableattribute
-