[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-16 UTC."],[],[],null,["# Interface DataSourceReferenceOrBuilder (1.0.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0 (latest)](/java/docs/reference/google-shopping-merchant-datasources/latest/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.26.0](/java/docs/reference/google-shopping-merchant-datasources/0.26.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.24.0](/java/docs/reference/google-shopping-merchant-datasources/0.24.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.23.0](/java/docs/reference/google-shopping-merchant-datasources/0.23.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.20.0](/java/docs/reference/google-shopping-merchant-datasources/0.20.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.19.0](/java/docs/reference/google-shopping-merchant-datasources/0.19.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.18.0](/java/docs/reference/google-shopping-merchant-datasources/0.18.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.16.0](/java/docs/reference/google-shopping-merchant-datasources/0.16.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.15.0](/java/docs/reference/google-shopping-merchant-datasources/0.15.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.14.0](/java/docs/reference/google-shopping-merchant-datasources/0.14.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.13.0](/java/docs/reference/google-shopping-merchant-datasources/0.13.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.12.0](/java/docs/reference/google-shopping-merchant-datasources/0.12.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.11.0](/java/docs/reference/google-shopping-merchant-datasources/0.11.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.10.0](/java/docs/reference/google-shopping-merchant-datasources/0.10.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.9.0](/java/docs/reference/google-shopping-merchant-datasources/0.9.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.8.0](/java/docs/reference/google-shopping-merchant-datasources/0.8.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.7.0](/java/docs/reference/google-shopping-merchant-datasources/0.7.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.5.0](/java/docs/reference/google-shopping-merchant-datasources/0.5.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.4.0](/java/docs/reference/google-shopping-merchant-datasources/0.4.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.3.0](/java/docs/reference/google-shopping-merchant-datasources/0.3.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.2.0](/java/docs/reference/google-shopping-merchant-datasources/0.2.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder)\n- [0.1.0](/java/docs/reference/google-shopping-merchant-datasources/0.1.0/com.google.shopping.merchant.datasources.v1beta.DataSourceReferenceOrBuilder) \n\n public interface DataSourceReferenceOrBuilder extends MessageOrBuilder\n\nImplements\n----------\n\n[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)\n\nMethods\n-------\n\n### getDataSourceIdCase()\n\n public abstract DataSourceReference.DataSourceIdCase getDataSourceIdCase()\n\n### getPrimaryDataSourceName()\n\n public abstract String getPrimaryDataSourceName()\n\nOptional. The name of the primary data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string primary_data_source_name = 3 [(.google.api.field_behavior) = OPTIONAL];`\n\n### getPrimaryDataSourceNameBytes()\n\n public abstract ByteString getPrimaryDataSourceNameBytes()\n\nOptional. The name of the primary data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string primary_data_source_name = 3 [(.google.api.field_behavior) = OPTIONAL];`\n\n### getSelf()\n\n public abstract boolean getSelf()\n\nSelf should be used to reference the primary data source itself.\n\n`bool self = 1;`\n\n### getSupplementalDataSourceName()\n\n public abstract String getSupplementalDataSourceName()\n\nOptional. The name of the supplemental data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string supplemental_data_source_name = 2 [(.google.api.field_behavior) = OPTIONAL];\n`\n\n### getSupplementalDataSourceNameBytes()\n\n public abstract ByteString getSupplementalDataSourceNameBytes()\n\nOptional. The name of the supplemental data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string supplemental_data_source_name = 2 [(.google.api.field_behavior) = OPTIONAL];\n`\n\n### hasPrimaryDataSourceName()\n\n public abstract boolean hasPrimaryDataSourceName()\n\nOptional. The name of the primary data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string primary_data_source_name = 3 [(.google.api.field_behavior) = OPTIONAL];`\n\n### hasSelf()\n\n public abstract boolean hasSelf()\n\nSelf should be used to reference the primary data source itself.\n\n`bool self = 1;`\n\n### hasSupplementalDataSourceName()\n\n public abstract boolean hasSupplementalDataSourceName()\n\nOptional. The name of the supplemental data source.\nFormat:\n`accounts/{account}/dataSources/{datasource}`\n\n`string supplemental_data_source_name = 2 [(.google.api.field_behavior) = OPTIONAL];\n`"]]