Index (langgraph4j::core::jdk8 1.1.5 API)

A B C D E F G I J L M N O P R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

accept(T) - Method in interface org.bsc.langgraph4j.utils.TryConsumer
addConditionalEdges(String, AsyncEdgeAction<State>, Map<String, String>) - Method in class org.bsc.langgraph4j.StateGraph: Adds conditional edges to the graph.
addEdge(String, String) - Method in class org.bsc.langgraph4j.StateGraph: Adds an edge to the graph.
addNode(String, AsyncNodeAction<State>) - Method in class org.bsc.langgraph4j.StateGraph: /** Adds a node to the graph.
addNode(String, AsyncNodeActionWithConfig<State>) - Method in class org.bsc.langgraph4j.StateGraph
addSubgraph(String, CompiledGraph<State>) - Method in class org.bsc.langgraph4j.StateGraph: Adds a subgraph to the state graph by creating a node with the specified identifier.
AgentState - Class in org.bsc.langgraph4j.state: Represents the state of an agent with a map of data.
AgentState(Map<String, Object>) - Constructor for class org.bsc.langgraph4j.state.AgentState: Constructs an AgentState with the given initial data.
AgentStateFactory<State extends AgentState> - Interface in org.bsc.langgraph4j.state: A factory interface for creating instances of AgentState.
append(Object) - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Appends a value or a collection of values to the list.
appendableValue(String) - Method in class org.bsc.langgraph4j.state.AgentState: Deprecated.
use Channel instead
AppendableValue<T> - Interface in org.bsc.langgraph4j.state: Deprecated.
AppendableValueRW<T> - Class in org.bsc.langgraph4j.state: Deprecated.
AppendableValueRW() - Constructor for class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Constructs an AppendableValueRW with an empty list of values.
AppendableValueRW(Collection<T>) - Constructor for class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Constructs an AppendableValueRW with the given initial collection of values.
AppenderChannel<T> - Class in org.bsc.langgraph4j.state
appendFooter(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
appendFooter(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
appendFooter(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.DiagramGenerator
appendHeader(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
appendHeader(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
appendHeader(DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.DiagramGenerator
apply(S) - Method in interface org.bsc.langgraph4j.action.AsyncEdgeAction: Applies this action to the given agent state.
apply(S) - Method in interface org.bsc.langgraph4j.action.AsyncNodeAction: Applies this action to the given agent state.
apply(S) - Method in interface org.bsc.langgraph4j.action.EdgeAction: Applies this action to the given agent state.
apply(S, RunnableConfig) - Method in interface org.bsc.langgraph4j.action.AsyncNodeActionWithConfig: Applies this action to the given agent state.
apply(S, RunnableConfig) - Method in interface org.bsc.langgraph4j.action.NodeActionWithConfig
apply(T) - Method in interface org.bsc.langgraph4j.action.NodeAction
AsyncEdgeAction<S extends AgentState> - Interface in org.bsc.langgraph4j.action: Represents an asynchronous edge action that operates on an agent state and returns a new route.
AsyncNodeAction<S extends AgentState> - Interface in org.bsc.langgraph4j.action: Represents an asynchronous node action that operates on an agent state and returns state update.
AsyncNodeActionWithConfig<S extends AgentState> - Interface in org.bsc.langgraph4j.action
AsyncNodeGenerator(Map<String, Object>, RunnableConfig) - Constructor for class org.bsc.langgraph4j.CompiledGraph.AsyncNodeGenerator
available() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper

B

BaseCheckpointSaver - Interface in org.bsc.langgraph4j.checkpoint
build() - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
build() - Method in class org.bsc.langgraph4j.CompileConfig.Builder
build() - Method in class org.bsc.langgraph4j.RunnableConfig.Builder
builder() - Static method in class org.bsc.langgraph4j.checkpoint.Checkpoint
builder() - Static method in class org.bsc.langgraph4j.CompileConfig
builder() - Static method in class org.bsc.langgraph4j.RunnableConfig
builder(RunnableConfig) - Static method in class org.bsc.langgraph4j.RunnableConfig
Builder() - Constructor for class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
Builder() - Constructor for class org.bsc.langgraph4j.CompileConfig.Builder
buildNodeOutput(String) - Method in class org.bsc.langgraph4j.CompiledGraph.AsyncNodeGenerator
buildStateSnapshot(Checkpoint) - Method in class org.bsc.langgraph4j.CompiledGraph.AsyncNodeGenerator

C

call(DiagramGenerator.Context, String, String) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
call(DiagramGenerator.Context, String, String) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
call(DiagramGenerator.Context, String, String) - Method in class org.bsc.langgraph4j.DiagramGenerator
call(DiagramGenerator.Context, String, String, String) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
call(DiagramGenerator.Context, String, String, String) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
call(DiagramGenerator.Context, String, String, String) - Method in class org.bsc.langgraph4j.DiagramGenerator
Channel<T> - Interface in org.bsc.langgraph4j.state: A Channel is a mechanism used to maintain a state property.
Checkpoint - Class in org.bsc.langgraph4j.checkpoint: Represents a checkpoint of an agent state.
Checkpoint(Checkpoint) - Constructor for class org.bsc.langgraph4j.checkpoint.Checkpoint
Checkpoint.Builder - Class in org.bsc.langgraph4j.checkpoint
checkPointId() - Method in class org.bsc.langgraph4j.RunnableConfig
checkPointId(String) - Method in class org.bsc.langgraph4j.RunnableConfig.Builder
checkpointSaver() - Method in class org.bsc.langgraph4j.CompileConfig
checkpointSaver(BaseCheckpointSaver) - Method in class org.bsc.langgraph4j.CompileConfig.Builder
chunk() - Method in class org.bsc.langgraph4j.streaming.StreamingOutput
clear(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.FileSystemSaver: Clears the checkpoint file associated with the given RunnableConfig.
cloneObject(Map<String, Object>) - Method in class org.bsc.langgraph4j.serializer.StateSerializer
cloneObject(T) - Method in interface org.bsc.langgraph4j.serializer.Serializer
close() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
CollectionsUtils - Class in org.bsc.langgraph4j.utils: Utility class for creating collections.
CollectionsUtils() - Constructor for class org.bsc.langgraph4j.utils.CollectionsUtils
commentLine(DiagramGenerator.Context, boolean) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
commentLine(DiagramGenerator.Context, boolean) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
commentLine(DiagramGenerator.Context, boolean) - Method in class org.bsc.langgraph4j.DiagramGenerator
compile() - Method in class org.bsc.langgraph4j.StateGraph: Compiles the state graph into a compiled graph.
compile(CompileConfig) - Method in class org.bsc.langgraph4j.StateGraph: Compiles the state graph into a compiled graph.
CompileConfig - Class in org.bsc.langgraph4j
CompileConfig.Builder - Class in org.bsc.langgraph4j
CompiledGraph<State extends AgentState> - Class in org.bsc.langgraph4j: Represents a compiled graph of nodes and edges.
CompiledGraph(StateGraph<State>, CompileConfig) - Constructor for class org.bsc.langgraph4j.CompiledGraph: Constructs a CompiledGraph with the given StateGraph.
CompiledGraph.AsyncNodeGenerator<Output extends NodeOutput<State>> - Class in org.bsc.langgraph4j: Async Generator for streaming outputs.
CompiledGraph.StreamMode - Enum in org.bsc.langgraph4j
config() - Method in class org.bsc.langgraph4j.state.StateSnapshot
Context() - Constructor for class org.bsc.langgraph4j.DiagramGenerator.Context

D

data() - Method in class org.bsc.langgraph4j.state.AgentState: Returns an unmodifiable view of the data map.
declareConditionalEdge(DiagramGenerator.Context, int) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
declareConditionalEdge(DiagramGenerator.Context, int) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
declareConditionalEdge(DiagramGenerator.Context, int) - Method in class org.bsc.langgraph4j.DiagramGenerator
declareConditionalStart(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
declareConditionalStart(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
declareConditionalStart(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.DiagramGenerator
declareNode(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.diagram.MermaidGenerator
declareNode(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.diagram.PlantUMLGenerator
declareNode(DiagramGenerator.Context, String) - Method in class org.bsc.langgraph4j.DiagramGenerator
DiagramGenerator - Class in org.bsc.langgraph4j
DiagramGenerator() - Constructor for class org.bsc.langgraph4j.DiagramGenerator
DiagramGenerator.Context - Class in org.bsc.langgraph4j

E

edge_async(EdgeAction<S>) - Static method in interface org.bsc.langgraph4j.action.AsyncEdgeAction: Creates an asynchronous edge action from a synchronous edge action.
EdgeAction<S extends AgentState> - Interface in org.bsc.langgraph4j.action: Represents an edge action that operates on an agent state and returns a result.
EdgeValue<State extends AgentState> - Class in org.bsc.langgraph4j
EdgeValue() - Constructor for class org.bsc.langgraph4j.EdgeValue
END - Static variable in class org.bsc.langgraph4j.StateGraph

F

FileSystemSaver - Class in org.bsc.langgraph4j.checkpoint: A CheckpointSaver that stores Checkpoints in the filesystem.
FileSystemSaver(Path, StateSerializer<? extends AgentState>) - Constructor for class org.bsc.langgraph4j.checkpoint.FileSystemSaver

G

generate(StateGraph<State>, String, boolean) - Method in class org.bsc.langgraph4j.DiagramGenerator: Generate a textual representation of the given graph.
generate(StateGraph<State>, DiagramGenerator.Context) - Method in class org.bsc.langgraph4j.DiagramGenerator
get(RunnableConfig) - Method in interface org.bsc.langgraph4j.checkpoint.BaseCheckpointSaver
get(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.FileSystemSaver
get(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.MemorySaver
getChannels() - Method in class org.bsc.langgraph4j.StateGraph
getCheckpoints(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.FileSystemSaver
getCheckpoints(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.MemorySaver
getConfig() - Method in class org.bsc.langgraph4j.state.StateSnapshot: Deprecated.
Use StateSnapshot.config() instead.
getDefault() - Method in class org.bsc.langgraph4j.state.AppenderChannel
getDefault() - Method in interface org.bsc.langgraph4j.state.Channel: a Supplier that provide a default value.
getDefaultSerializer() - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
getEntryPoint() - Method in class org.bsc.langgraph4j.CompiledGraph: Deprecated.
getEntryPoint() - Method in class org.bsc.langgraph4j.StateGraph: Deprecated.
getFinishPoint() - Method in class org.bsc.langgraph4j.CompiledGraph: Deprecated.
getFinishPoint() - Method in class org.bsc.langgraph4j.StateGraph: Deprecated.
getGraph(GraphRepresentation.Type) - Method in class org.bsc.langgraph4j.CompiledGraph: Generates a drawable graph representation of the state graph with default title.
getGraph(GraphRepresentation.Type, String) - Method in class org.bsc.langgraph4j.CompiledGraph: Generates a drawable graph representation of the state graph.
getGraph(GraphRepresentation.Type, String) - Method in class org.bsc.langgraph4j.StateGraph: Generates a drawable graph representation of the state graph.
getGraph(GraphRepresentation.Type, String, boolean) - Method in class org.bsc.langgraph4j.CompiledGraph: Generates a drawable graph representation of the state graph.
getGraph(GraphRepresentation.Type, String, boolean) - Method in class org.bsc.langgraph4j.StateGraph: Generates a drawable graph representation of the state graph.
getLast(LinkedList<Checkpoint>, RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.MemorySaver
getNext() - Method in class org.bsc.langgraph4j.state.StateSnapshot: Deprecated.
Use StateSnapshot.next() instead.
getReducer() - Method in class org.bsc.langgraph4j.state.AppenderChannel
getReducer() - Method in interface org.bsc.langgraph4j.state.Channel: The Reducer, if provided, is invoked for each state property to compute value.
getSerializer(Class<?>) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
getSerializer(String) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
getState() - Method in class org.bsc.langgraph4j.NodeOutput: Deprecated.
Use NodeOutput.state() instead.
getState(RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph: Same of CompiledGraph.stateOf(RunnableConfig) but throws an IllegalStateException if checkpoint is not found.
getStateFactory() - Method in class org.bsc.langgraph4j.StateGraph
getStateHistory(RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph
getStateType() - Method in class org.bsc.langgraph4j.serializer.plain_text.PlainTextStateSerializer
GraphRepresentation - Class in org.bsc.langgraph4j: The graph representation in diagram-as-a-code format.
GraphRepresentation() - Constructor for class org.bsc.langgraph4j.GraphRepresentation
GraphRepresentation.Type - Enum in org.bsc.langgraph4j: The supported types.
GraphRunnerException - Exception in org.bsc.langgraph4j: Exception thrown when there is an error during the execution of a graph runner.
GraphRunnerException(String) - Constructor for exception org.bsc.langgraph4j.GraphRunnerException: Constructs a new GraphRunnerException with the specified error message.
GraphStateException - Exception in org.bsc.langgraph4j: Exception thrown when there is an error related to the state of a graph.
GraphStateException(String) - Constructor for exception org.bsc.langgraph4j.GraphStateException: Constructs a new GraphStateException with the specified error message.
gson - Variable in class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer
GsonStateSerializer<State extends AgentState> - Class in org.bsc.langgraph4j.serializer.plain_text.gson: Base Implementation of PlainTextStateSerializer using GSON library .
GsonStateSerializer(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer
GsonStateSerializer(AgentStateFactory<State>, Gson) - Constructor for class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer

I

id(String) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
interruptAfter(String...) - Method in class org.bsc.langgraph4j.CompileConfig.Builder
interruptBefore(String...) - Method in class org.bsc.langgraph4j.CompileConfig.Builder
invoke(Map<String, Object>) - Method in class org.bsc.langgraph4j.CompiledGraph: Invokes the graph execution with the provided inputs and returns the final state.
invoke(Map<String, Object>, RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph: Invokes the graph execution with the provided inputs and returns the final state.
isEmpty() - Method in interface org.bsc.langgraph4j.state.AppendableValue: Deprecated.

Checks if the value list is empty.
isEmpty() - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Checks if the list of values is empty.

J

JacksonStateSerializer<State extends AgentState> - Class in org.bsc.langgraph4j.serializer.plain_text.jackson: Base Implementation of PlainTextStateSerializer using Jackson library.
JacksonStateSerializer(AgentStateFactory<State>, ObjectMapper) - Constructor for class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer
JacksonStateSerializer(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer

L

last() - Method in interface org.bsc.langgraph4j.state.AppendableValue: Deprecated.

Returns the last value in the list, if present.
last() - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Returns the last value in the list, if present.
last(List<T>) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Returns the last value in the list, if present.
lastMinus(int) - Method in interface org.bsc.langgraph4j.state.AppendableValue: Deprecated.

Returns the value at the specified position from the end of the list, if present.
lastMinus(int) - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Returns the value at the specified position from the end of the list, if present.
lastMinus(List<T>, int) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Returns the value at the specified position from the end of the list, if present.
list(RunnableConfig) - Method in interface org.bsc.langgraph4j.checkpoint.BaseCheckpointSaver
list(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.FileSystemSaver
list(RunnableConfig) - Method in class org.bsc.langgraph4j.checkpoint.MemorySaver
listOf(Class<T>) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils
listOf(T...) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a list containing the provided elements.
log - Static variable in interface org.bsc.langgraph4j.utils.TryConsumer

M

mapOf() - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates an empty map.
mapOf(K, V) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a map containing a single key-value pair.
mapOf(K, V, K, V) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a map containing two key-value pairs.
mapOf(K, V, K, V, K, V) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a map containing three key-value pairs.
mapOf(K, V, K, V, K, V, K, V) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a map containing three key-value pairs.
mapOf(K, V, K, V, K, V, K, V, K, V) - Static method in class org.bsc.langgraph4j.utils.CollectionsUtils: Creates a map containing three key-value pairs.
mapper() - Method in class org.bsc.langgraph4j.serializer.std.ObjectStreamStateSerializer
MemorySaver - Class in org.bsc.langgraph4j.checkpoint
MemorySaver() - Constructor for class org.bsc.langgraph4j.checkpoint.MemorySaver
mergeWith(Map<String, Object>, Map<String, Channel<?>>) - Method in class org.bsc.langgraph4j.state.AgentState: Deprecated.
use AgentState.updateState(AgentState, Map, Map)
MERMAID - Enum constant in enum org.bsc.langgraph4j.GraphRepresentation.Type: A drawable graph using Mermaid syntax.
MermaidGenerator - Class in org.bsc.langgraph4j.diagram: This class represents a MermaidGenerator that extends DiagramGenerator.
MermaidGenerator() - Constructor for class org.bsc.langgraph4j.diagram.MermaidGenerator
mimeType() - Method in class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer
mimeType() - Method in class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer
mimeType() - Method in class org.bsc.langgraph4j.serializer.plain_text.PlainTextStateSerializer
mimeType() - Method in interface org.bsc.langgraph4j.serializer.Serializer

N

next() - Method in class org.bsc.langgraph4j.CompiledGraph.AsyncNodeGenerator
next() - Method in class org.bsc.langgraph4j.state.StateSnapshot
nextNode() - Method in class org.bsc.langgraph4j.RunnableConfig
nextNode(String) - Method in class org.bsc.langgraph4j.RunnableConfig.Builder
nextNodeId(String) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
node() - Method in class org.bsc.langgraph4j.NodeOutput
node_async(NodeAction<S>) - Static method in interface org.bsc.langgraph4j.action.AsyncNodeAction: Creates an asynchronous node action from a synchronous node action.
node_async(NodeActionWithConfig<S>) - Static method in interface org.bsc.langgraph4j.action.AsyncNodeActionWithConfig
NodeAction<T extends AgentState> - Interface in org.bsc.langgraph4j.action
NodeActionWithConfig<S extends AgentState> - Interface in org.bsc.langgraph4j.action
nodeId(String) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
NodeOutput<State extends AgentState> - Class in org.bsc.langgraph4j: Represents the output of a node in a graph.
NodeOutput(String, State) - Constructor for class org.bsc.langgraph4j.NodeOutput
NullableObjectSerializer<T> - Interface in org.bsc.langgraph4j.serializer.std

O

objectInputWithMapper(ObjectInput) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
ObjectInputWithMapper - Class in org.bsc.langgraph4j.serializer.std
ObjectInputWithMapper(ObjectInput, SerializerMapper) - Constructor for class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
objectMapper - Variable in class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer
objectOutputWithMapper(ObjectOutput) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
ObjectStreamStateSerializer<State extends AgentState> - Class in org.bsc.langgraph4j.serializer.std
ObjectStreamStateSerializer(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.serializer.std.ObjectStreamStateSerializer
of(String, State) - Static method in class org.bsc.langgraph4j.NodeOutput
of(Supplier<List<T>>) - Static method in class org.bsc.langgraph4j.state.AppenderChannel
of(Supplier<T>) - Static method in interface org.bsc.langgraph4j.state.Channel
of(AsyncNodeAction<S>) - Static method in interface org.bsc.langgraph4j.action.AsyncNodeActionWithConfig: Adapts a simple AsyncNodeAction to an AsyncNodeActionWithConfig.
of(Checkpoint, RunnableConfig, AgentStateFactory<State>) - Static method in class org.bsc.langgraph4j.state.StateSnapshot
of(Reducer<T>) - Static method in interface org.bsc.langgraph4j.state.Channel
of(Reducer<T>, Supplier<T>) - Static method in interface org.bsc.langgraph4j.state.Channel
org.bsc.langgraph4j - package org.bsc.langgraph4j: The org.bsc.langgraph4j package provides classes and interfaces for building stateful, multi-agent applications with LLMs.
org.bsc.langgraph4j.action - package org.bsc.langgraph4j.action: Provides interfaces and classes for defining actions that operate on agent states.
org.bsc.langgraph4j.checkpoint - package org.bsc.langgraph4j.checkpoint
org.bsc.langgraph4j.diagram - package org.bsc.langgraph4j.diagram
org.bsc.langgraph4j.serializer - package org.bsc.langgraph4j.serializer
org.bsc.langgraph4j.serializer.plain_text - package org.bsc.langgraph4j.serializer.plain_text
org.bsc.langgraph4j.serializer.plain_text.gson - package org.bsc.langgraph4j.serializer.plain_text.gson
org.bsc.langgraph4j.serializer.plain_text.jackson - package org.bsc.langgraph4j.serializer.plain_text.jackson
org.bsc.langgraph4j.serializer.std - package org.bsc.langgraph4j.serializer.std: This package contains implementations of the Serializer interface that utilize Java's built-in serialization mechanism.
org.bsc.langgraph4j.state - package org.bsc.langgraph4j.state: Provides classes and interfaces for managing the state of agents in the langgraph4j framework.
org.bsc.langgraph4j.streaming - package org.bsc.langgraph4j.streaming
org.bsc.langgraph4j.utils - package org.bsc.langgraph4j.utils

P

PlainTextStateSerializer<State extends AgentState> - Class in org.bsc.langgraph4j.serializer.plain_text
PlainTextStateSerializer(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.serializer.plain_text.PlainTextStateSerializer
PLANTUML - Enum constant in enum org.bsc.langgraph4j.GraphRepresentation.Type: A drawable graph using PlantUML syntax.
PlantUMLGenerator - Class in org.bsc.langgraph4j.diagram
PlantUMLGenerator() - Constructor for class org.bsc.langgraph4j.diagram.PlantUMLGenerator
put(RunnableConfig, Checkpoint) - Method in interface org.bsc.langgraph4j.checkpoint.BaseCheckpointSaver
put(RunnableConfig, Checkpoint) - Method in class org.bsc.langgraph4j.checkpoint.FileSystemSaver
put(RunnableConfig, Checkpoint) - Method in class org.bsc.langgraph4j.checkpoint.MemorySaver

R

read() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
read(byte[]) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
read(byte[], int, int) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
read(ObjectInput) - Method in class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer
read(ObjectInput) - Method in class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer
read(ObjectInput) - Method in interface org.bsc.langgraph4j.serializer.Serializer
read(ObjectInput) - Method in class org.bsc.langgraph4j.serializer.std.ObjectStreamStateSerializer
read(Reader) - Method in class org.bsc.langgraph4j.serializer.plain_text.PlainTextStateSerializer
read(String) - Method in class org.bsc.langgraph4j.serializer.plain_text.PlainTextStateSerializer
readBoolean() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readByte() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readChar() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readDouble() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readExternal(ObjectInput) - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.
readFloat() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readFully(byte[]) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readFully(byte[], int, int) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readInt() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readLine() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readLong() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readNullableObject(ObjectInput) - Method in interface org.bsc.langgraph4j.serializer.std.NullableObjectSerializer
readNullableUTF(ObjectInput) - Method in interface org.bsc.langgraph4j.serializer.std.NullableObjectSerializer
readObject() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readObject(byte[]) - Method in interface org.bsc.langgraph4j.serializer.Serializer
readShort() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readUnsignedByte() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readUnsignedShort() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
readUTF() - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
Reducer<T> - Interface in org.bsc.langgraph4j.state
register(Class<?>, Serializer<?>) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
RunnableConfig - Class in org.bsc.langgraph4j
RunnableConfig.Builder - Class in org.bsc.langgraph4j

S

Serializer<T> - Interface in org.bsc.langgraph4j.serializer
SerializerMapper - Class in org.bsc.langgraph4j.serializer.std
SerializerMapper() - Constructor for class org.bsc.langgraph4j.serializer.std.SerializerMapper
setConditionalEntryPoint(AsyncEdgeAction<State>, Map<String, String>) - Method in class org.bsc.langgraph4j.StateGraph: Deprecated.
use addConditionalEdge(START, consition, mappings)
setEntryPoint(String) - Method in class org.bsc.langgraph4j.StateGraph: Deprecated.
use addEdge(START, nodeId)
setFinishPoint(String) - Method in class org.bsc.langgraph4j.StateGraph: Deprecated.
use use addEdge(nodeId, END)
setMaxIterations(int) - Method in class org.bsc.langgraph4j.CompiledGraph: Sets the maximum number of iterations for the graph execution.
size() - Method in interface org.bsc.langgraph4j.state.AppendableValue: Deprecated.

Returns the size of the value list.
size() - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Returns the size of the list of values.
skip(long) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
skipBytes(int) - Method in class org.bsc.langgraph4j.serializer.std.ObjectInputWithMapper
SNAPSHOTS - Enum constant in enum org.bsc.langgraph4j.CompiledGraph.StreamMode
START - Static variable in class org.bsc.langgraph4j.StateGraph
state() - Method in class org.bsc.langgraph4j.NodeOutput
state(Map<String, Object>) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
state(AgentState) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint.Builder
stateFactory() - Method in class org.bsc.langgraph4j.serializer.StateSerializer
StateGraph<State extends AgentState> - Class in org.bsc.langgraph4j: Represents a state graph with nodes and edges.
StateGraph(StateSerializer<State>) - Constructor for class org.bsc.langgraph4j.StateGraph: Constructs a new StateGraph with the specified serializer.
StateGraph(Map<String, Channel<?>>, StateSerializer<State>) - Constructor for class org.bsc.langgraph4j.StateGraph
StateGraph(Map<String, Channel<?>>, AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.StateGraph
StateGraph(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.StateGraph: Constructs a new StateGraph with the specified state factory.
stateOf(Map<String, Object>) - Method in class org.bsc.langgraph4j.serializer.StateSerializer
stateOf(RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph: Get the StateSnapshot of the given RunnableConfig.
StateSerializer<State extends AgentState> - Class in org.bsc.langgraph4j.serializer
StateSerializer(AgentStateFactory<State>) - Constructor for class org.bsc.langgraph4j.serializer.StateSerializer
StateSnapshot<State extends AgentState> - Class in org.bsc.langgraph4j.state
stream(Map<String, Object>) - Method in class org.bsc.langgraph4j.CompiledGraph: Creates an AsyncGenerator stream of NodeOutput based on the provided inputs.
stream(Map<String, Object>, RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph: Creates an AsyncGenerator stream of NodeOutput based on the provided inputs.
StreamingOutput<State extends AgentState> - Class in org.bsc.langgraph4j.streaming
StreamingOutput(String, String, State) - Constructor for class org.bsc.langgraph4j.streaming.StreamingOutput
streamMode() - Method in class org.bsc.langgraph4j.RunnableConfig
streamMode(CompiledGraph.StreamMode) - Method in class org.bsc.langgraph4j.RunnableConfig.Builder
streamSnapshots(Map<String, Object>, RunnableConfig) - Method in class org.bsc.langgraph4j.CompiledGraph: Creates an AsyncGenerator stream of NodeOutput based on the provided inputs.
SUBGRAPH_PREFIX - Static variable in class org.bsc.langgraph4j.diagram.MermaidGenerator

T

threadId() - Method in class org.bsc.langgraph4j.RunnableConfig
threadId(String) - Method in class org.bsc.langgraph4j.RunnableConfig.Builder
titleToSnakeCase() - Method in class org.bsc.langgraph4j.DiagramGenerator.Context
toString() - Method in class org.bsc.langgraph4j.DiagramGenerator.Context
toString() - Method in class org.bsc.langgraph4j.NodeOutput
toString() - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
toString() - Method in class org.bsc.langgraph4j.state.AgentState: Returns a string representation of the agent state.
toString() - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Returns a string representation of the list of values.
toString() - Method in class org.bsc.langgraph4j.state.StateSnapshot
toString() - Method in class org.bsc.langgraph4j.streaming.StreamingOutput
Try(TryConsumer<T, Ex>) - Static method in interface org.bsc.langgraph4j.utils.TryConsumer
tryAccept(T) - Method in interface org.bsc.langgraph4j.utils.TryConsumer
TryConsumer<T,Ex extends Throwable> - Interface in org.bsc.langgraph4j.utils

U

unregister(Class<? extends Serializer<?>>) - Method in class org.bsc.langgraph4j.serializer.std.SerializerMapper
update(String, Object, Object) - Method in class org.bsc.langgraph4j.state.AppenderChannel
update(String, Object, Object) - Method in interface org.bsc.langgraph4j.state.Channel: Update the state property with the given key and returns the new value.
updateState(Map<String, Object>, Map<String, Object>, Map<String, Channel<?>>) - Static method in class org.bsc.langgraph4j.state.AgentState: Updates a state with the provided partial state.
updateState(Map<String, Object>, Map<String, Channel<?>>) - Method in class org.bsc.langgraph4j.checkpoint.Checkpoint
updateState(RunnableConfig, Map<String, Object>) - Method in class org.bsc.langgraph4j.CompiledGraph: Update the state of the graph with the given values.
updateState(RunnableConfig, Map<String, Object>, String) - Method in class org.bsc.langgraph4j.CompiledGraph: Update the state of the graph with the given values.
updateState(AgentState, Map<String, Object>, Map<String, Channel<?>>) - Static method in class org.bsc.langgraph4j.state.AgentState: Updates a state with the provided partial state.

V

value(String) - Method in class org.bsc.langgraph4j.state.AgentState: Retrieves the value associated with the given key, if present.
value(String, Supplier<T>) - Method in class org.bsc.langgraph4j.state.AgentState: Deprecated.
value(String, T) - Method in class org.bsc.langgraph4j.state.AgentState: Deprecated.
valueOf(String) - Static method in enum org.bsc.langgraph4j.CompiledGraph.StreamMode: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.bsc.langgraph4j.GraphRepresentation.Type: Returns the enum constant of this type with the specified name.
values() - Static method in enum org.bsc.langgraph4j.CompiledGraph.StreamMode: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.bsc.langgraph4j.GraphRepresentation.Type: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Method in interface org.bsc.langgraph4j.state.AppendableValue: Deprecated.

Returns the list of values.
values() - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.

Returns an unmodifiable list of values.
VALUES - Enum constant in enum org.bsc.langgraph4j.CompiledGraph.StreamMode

W

withCheckPointId(String) - Method in class org.bsc.langgraph4j.RunnableConfig
withStreamMode(CompiledGraph.StreamMode) - Method in class org.bsc.langgraph4j.RunnableConfig: Create a new RunnableConfig with the same attributes as this one but with a different CompiledGraph.StreamMode.
write(State, ObjectOutput) - Method in class org.bsc.langgraph4j.serializer.plain_text.gson.GsonStateSerializer
write(State, ObjectOutput) - Method in class org.bsc.langgraph4j.serializer.plain_text.jackson.JacksonStateSerializer
write(State, ObjectOutput) - Method in class org.bsc.langgraph4j.serializer.std.ObjectStreamStateSerializer
write(T, ObjectOutput) - Method in interface org.bsc.langgraph4j.serializer.Serializer
writeExternal(ObjectOutput) - Method in class org.bsc.langgraph4j.state.AppendableValueRW: Deprecated.
writeNullableObject(Object, ObjectOutput) - Method in interface org.bsc.langgraph4j.serializer.std.NullableObjectSerializer
writeNullableUTF(String, ObjectOutput) - Method in interface org.bsc.langgraph4j.serializer.std.NullableObjectSerializer
writeObject(T) - Method in interface org.bsc.langgraph4j.serializer.Serializer

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