net.bytebuddy.implementation

Interface HashCodeMethod.NullValueGuard

All Known Implementing Classes:

HashCodeMethod.NullValueGuard.NoOp, HashCodeMethod.NullValueGuard.UsingJump

Enclosing class:

HashCodeMethod

protected static interface HashCodeMethod.NullValueGuard

A guard against null values for fields with reference types.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	HashCodeMethod.NullValueGuard.NoOp A non-operational null value guard.
static class	HashCodeMethod.NullValueGuard.UsingJump A null value guard that expects a reference type and that uses a jump if a field value is null.

Method Summary

Modifier and Type	Method and Description
StackManipulation	after() Returns a stack manipulation to apply after computing a hash value.
StackManipulation	before() Returns a stack manipulation to apply before computing a hash value.
int	getRequiredVariablePadding() Returns the required padding for the local variable array to apply this guard.

Method Detail

before

StackManipulation before()

Returns a stack manipulation to apply before computing a hash value.

Returns:

A stack manipulation to apply before computing a hash value.

after

StackManipulation after()

Returns a stack manipulation to apply after computing a hash value.

Returns:

A stack manipulation to apply after computing a hash value.

getRequiredVariablePadding

int getRequiredVariablePadding()

Returns the required padding for the local variable array to apply this guard.

Returns:

The required padding for the local variable array to apply this guard.