Interface LocalVariableTypeInfo
public sealed interface LocalVariableTypeInfo
LocalVariableTypeInfo is a preview API of the Java platform.
Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.
Models a single local variable in the
LocalVariableTypeTableAttributePREVIEW.- Since:
- 22
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Method Summary
Modifier and TypeMethodDescriptionintlength()Returns the length of the region of the code array in which this variable is in scope..name()Returns the name of the local variable.Returns the field signature of the local variable.intslot()Returns the index into the local variable array of the current frame which holds this local variable.intstartPc()Returns the index into the code array (inclusive) at which the scope of this variable begins.
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Method Details
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startPc
int startPc()Returns the index into the code array (inclusive) at which the scope of this variable begins.- Returns:
- the index into the code array (inclusive) at which the scope of this variable begins
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length
int length()Returns the length of the region of the code array in which this variable is in scope..- Returns:
- the length of the region of the code array in which this variable is in scope.
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name
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signature
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slot
int slot()Returns the index into the local variable array of the current frame which holds this local variable.- Returns:
- the index into the local variable array of the current frame which holds this local variable
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LocalVariableTypeInfowhen preview features are enabled.