Class UTryllRetrieveParams¶

ClassList > UTryllRetrieveParams

#include <TryllRetrieveParams.h>

Inherits the following classes: UTryllNodeParamsBase

Public Attributes¶

Type	Name
FString	EmbeddedStringStorage
FString	EmbeddingModel
FString	Filter
FString	Source
float	Threshold = `0.0f`
int32	TopK = `2`
bool	bOverrideEmbeddedStringStorage = `false`
bool	bOverrideEmbeddingModel = `false`
bool	bOverrideFilter = `false`
bool	bOverrideSource = `false`

Public Functions¶

Type	Name
virtual ETryllNodeType	GetNodeType () override const
virtual flatbuffers::Offset< void >	Pack (flatbuffers::FlatBufferBuilder & Fbb, Tryll::NodeParams::NodeParams & OutType) override const
	UPROPERTY (EditAnywhere, BlueprintReadWrite, Category="Tryll\|Exits", meta=(GetOptions="GetExitTargetOptions"))
	UPROPERTY (EditAnywhere, BlueprintReadWrite, Category="Tryll\|Exits", meta=(GetOptions="GetExitTargetOptions"))

Public Functions inherited from UTryllNodeParamsBase¶

See UTryllNodeParamsBase

Type	Name
virtual TArray< FString >	GetExitTargetOptions () const
virtual ETryllNodeType	GetNodeType () const
virtual flatbuffers::Offset< void >	Pack (flatbuffers::FlatBufferBuilder & Fbb, ::Tryll::NodeParams::NodeParams & OutType) const
ETryllNodeType return	static_cast (0)

Detailed Description¶

RAG retrieval node. Embeds the HumanMessage, searches an embedded storage, and attaches a KnowledgeComponent to the current interaction.

Public Attributes Documentation¶

variable EmbeddedStringStorage¶

FString UTryllRetrieveParams::EmbeddedStringStorage;

variable EmbeddingModel¶

FString UTryllRetrieveParams::EmbeddingModel;

variable Filter¶

FString UTryllRetrieveParams::Filter;

variable Source¶

FString UTryllRetrieveParams::Source;

variable Threshold¶

float UTryllRetrieveParams::Threshold;

Maximum cosine distance; results above this threshold are dropped. Zero disables filtering (no threshold).

variable TopK¶

int32 UTryllRetrieveParams::TopK;

Number of chunks to retrieve.

variable bOverrideEmbeddedStringStorage¶

bool UTryllRetrieveParams::bOverrideEmbeddedStringStorage;

Named embedded string storage (EmbeddedStringStorageManager). Structural because the storage is resolved and referenced at construction. Set to true to override the inherited EmbeddedStringStorage value.

variable bOverrideEmbeddingModel¶

bool UTryllRetrieveParams::bOverrideEmbeddingModel;

Embedding model catalog name. Structural because the model context is allocated at construction. Set to true to override the inherited EmbeddingModel value.

variable bOverrideFilter¶

bool UTryllRetrieveParams::bOverrideFilter;

JSON filter compiled against the storage's metadata schema. Empty string = no filter. Mutable — recompiles the filter on change. Set to true to override the inherited Filter value.

variable bOverrideSource¶

bool UTryllRetrieveParams::bOverrideSource;

Label attached to the KnowledgeComponent; defaults to node name. Set to true to override the inherited Source value.

Public Functions Documentation¶

function GetNodeType¶

inline virtual ETryllNodeType UTryllRetrieveParams::GetNodeType () override const

Implements UTryllNodeParamsBase::GetNodeType

function Pack¶

virtual flatbuffers::Offset< void > UTryllRetrieveParams::Pack (
    flatbuffers::FlatBufferBuilder & Fbb,
    Tryll::NodeParams::NodeParams & OutType
) override const

Implements UTryllNodeParamsBase::Pack

function UPROPERTY [1/2]¶

UTryllRetrieveParams::UPROPERTY (
    EditAnywhere,
    BlueprintReadWrite,
    Category="Tryll|Exits",
    meta=(GetOptions="GetExitTargetOptions")
)

Exit taken when retrieval returned at least one chunk above threshold. Empty string = END. Graph exit "found" — target node name; empty = END.

function UPROPERTY [2/2]¶

UTryllRetrieveParams::UPROPERTY (
    EditAnywhere,
    BlueprintReadWrite,
    Category="Tryll|Exits",
    meta=(GetOptions="GetExitTargetOptions")
)

Exit taken when retrieval produced no results. Empty string = END. Graph exit "not_found" — target node name; empty = END.

The documentation for this class was generated from the following file C:/_tryll/_monorepo2/server/client-unreal/Source/TryllClient/Public/Generated/Nodes/TryllRetrieveParams.h