Interface StackMapFrameInfo.UninitializedVerificationTypeInfo

public static sealed interface StackMapFrameInfo.UninitializedVerificationTypeInfo extends StackMapFrameInfo.VerificationTypeInfo

An uninitialized stack value. Its tag is 8.

See Java Virtual Machine Specification:: 4.7.4 The StackMapTable Attribute
Since:: 24

Field Summary

ITEM_DOUBLE, ITEM_FLOAT, ITEM_INTEGER, ITEM_LONG, ITEM_NULL, ITEM_OBJECT, ITEM_TOP, ITEM_UNINITIALIZED, ITEM_UNINITIALIZED_THIS

Modifier and Type	Method	Description
`Label`	`newTarget()`	Returns the label immediately before the `new` instruction that creates this uninitialized object.
`static StackMapFrameInfo.UninitializedVerificationTypeInfo`	`of(Label newTarget)`	Returns an uninitialized verification type info.

tag

Label newTarget()

Returns the label immediately before the new instruction that creates this uninitialized object.

Returns:: the label immediately before the new instruction that creates this uninitialized object

static StackMapFrameInfo.UninitializedVerificationTypeInfo of(Label newTarget)

Returns an uninitialized verification type info.

Parameters:: newTarget - the label immediately before the new instruction that creates this uninitialized object
Returns:: an uninitialized verification type info

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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/classfile/attribute/StackMapFrameInfo.UninitializedVerificationTypeInfo.html