net.bytebuddy.agent.builder

Interface AgentBuilder.RedefinitionStrategy.BatchAllocator

All Known Implementing Classes:

AgentBuilder.RedefinitionStrategy.BatchAllocator.ForFixedSize, AgentBuilder.RedefinitionStrategy.BatchAllocator.ForMatchedGrouping, AgentBuilder.RedefinitionStrategy.BatchAllocator.ForTotal, AgentBuilder.RedefinitionStrategy.BatchAllocator.Partitioning, AgentBuilder.RedefinitionStrategy.BatchAllocator.Slicing

Enclosing class:

AgentBuilder.RedefinitionStrategy

public static interface AgentBuilder.RedefinitionStrategy.BatchAllocator

A batch allocator which is responsible for applying a redefinition in a batches. A class redefinition or retransformation can be a time-consuming operation rendering a JVM non-responsive. In combination with a a AgentBuilder.RedefinitionStrategy.Listener, it is also possible to apply pauses between batches to distribute the load of a retransformation over time.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	AgentBuilder.RedefinitionStrategy.BatchAllocator.ForFixedSize A batch allocator that creates chunks with a fixed size as batch jobs.
static class	AgentBuilder.RedefinitionStrategy.BatchAllocator.ForMatchedGrouping A batch allocator that groups all batches by discriminating types using a type matcher.
static class	AgentBuilder.RedefinitionStrategy.BatchAllocator.ForTotal A batch allocator that includes all types in a single batch.
static class	AgentBuilder.RedefinitionStrategy.BatchAllocator.Partitioning A partitioning batch allocator that splits types for redefinition into a fixed amount of parts.
static class	AgentBuilder.RedefinitionStrategy.BatchAllocator.Slicing A slicing batch allocator that assures that any batch is within a certain size range.

Field Summary

Fields

Modifier and Type	Field and Description
static int	FIRST_BATCH The index of the first batch.

Method Summary

Modifier and Type	Method and Description
Iterable<? extends List<Class<?>>>	batch(List<Class<?>> types) Splits a list of types to be retransformed into separate batches.

Field Detail

FIRST_BATCH

static final int FIRST_BATCH

The index of the first batch.

See Also:

Constant Field Values

Method Detail

batch

Iterable<? extends List<Class<?>>> batch(List<Class<?>> types)

Splits a list of types to be retransformed into separate batches.

Parameters:

types - A list of types which should be retransformed.

Returns:

An iterable of retransformations within a batch.