CEVOOBJMETASetBlobHashes Method

Replace the blob hash list on an existing EVOOBJMETA object.

Namespace: GeoEngine.Core.GXNetX
Assembly: geoengine.core.gxnetx (in geoengine.core.gxnetx.dll) Version: 2026.1.0.24

Syntax

C++

Copy

public void SetBlobHashes(
	string blob_hashes_json
)

public void SetBlobHashes(
	string blob_hashes_json
)

Public Sub SetBlobHashes ( 
	blob_hashes_json As String
)

Public Sub SetBlobHashes ( 
	blob_hashes_json As String
)

public:
void SetBlobHashes(
	String^ blob_hashes_json
)

public:
void SetBlobHashes(
	String^ blob_hashes_json
)

member SetBlobHashes : 
        blob_hashes_json : string -> unit 


member SetBlobHashes : 
        blob_hashes_json : string -> unit

Parameters

blob_hashes_json: Type: SystemString
JSON array string of blob content hash hex strings, e.g. ["hash1","hash2"]

Remarks

Replaces the entire blob_hashes list in a single call using a JSON array string (e.g. ["hash1","hash2"]). Passing an empty array ([]) clears the list. All other metadata fields are left unchanged. Blob hashes are the content-addressable identifiers for the Parquet data files that comprise the geoscience object.

Reference

CEVOOBJMETA Class

GeoEngine.Core.GXNetX Namespace

CEVOOBJMETAAddLanguageSpecificTextSet("LSTD1D03198_0?cpp=::|nu=.");SetBlobHashes Method

Parameters

Reference

CEVOOBJMETASetBlobHashes Method