Identifies the particular build invocation, which can be useful for finding
associated logs or other ad-hoc analysis. The value SHOULD be globally
unique, per in-toto Provenance spec.
Identifies the particular build invocation, which can be useful for finding
associated logs or other ad-hoc analysis. The value SHOULD be globally
unique, per in-toto Provenance spec.
[[["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 MetadataOrBuilder (2.73.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.73.0 (latest)](/java/docs/reference/grafeas/latest/io.grafeas.v1.MetadataOrBuilder)\n- [2.71.0](/java/docs/reference/grafeas/2.71.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.69.0](/java/docs/reference/grafeas/2.69.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.68.0](/java/docs/reference/grafeas/2.68.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.65.0](/java/docs/reference/grafeas/2.65.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.64.0](/java/docs/reference/grafeas/2.64.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.63.0](/java/docs/reference/grafeas/2.63.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.61.0](/java/docs/reference/grafeas/2.61.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.60.0](/java/docs/reference/grafeas/2.60.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.59.0](/java/docs/reference/grafeas/2.59.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.58.0](/java/docs/reference/grafeas/2.58.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.57.0](/java/docs/reference/grafeas/2.57.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.56.0](/java/docs/reference/grafeas/2.56.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.55.0](/java/docs/reference/grafeas/2.55.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.54.0](/java/docs/reference/grafeas/2.54.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.53.0](/java/docs/reference/grafeas/2.53.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.52.0](/java/docs/reference/grafeas/2.52.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.50.0](/java/docs/reference/grafeas/2.50.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.49.0](/java/docs/reference/grafeas/2.49.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.48.0](/java/docs/reference/grafeas/2.48.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.47.0](/java/docs/reference/grafeas/2.47.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.46.0](/java/docs/reference/grafeas/2.46.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.45.0](/java/docs/reference/grafeas/2.45.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.44.0](/java/docs/reference/grafeas/2.44.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.43.0](/java/docs/reference/grafeas/2.43.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.42.0](/java/docs/reference/grafeas/2.42.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.41.0](/java/docs/reference/grafeas/2.41.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.40.0](/java/docs/reference/grafeas/2.40.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.38.0](/java/docs/reference/grafeas/2.38.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.37.0](/java/docs/reference/grafeas/2.37.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.36.0](/java/docs/reference/grafeas/2.36.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.35.0](/java/docs/reference/grafeas/2.35.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.34.0](/java/docs/reference/grafeas/2.34.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.33.0](/java/docs/reference/grafeas/2.33.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.32.0](/java/docs/reference/grafeas/2.32.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.31.0](/java/docs/reference/grafeas/2.31.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.30.0](/java/docs/reference/grafeas/2.30.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.29.0](/java/docs/reference/grafeas/2.29.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.28.0](/java/docs/reference/grafeas/2.28.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.25.0](/java/docs/reference/grafeas/2.25.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.24.0](/java/docs/reference/grafeas/2.24.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.23.0](/java/docs/reference/grafeas/2.23.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.22.0](/java/docs/reference/grafeas/2.22.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.21.0](/java/docs/reference/grafeas/2.21.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.20.0](/java/docs/reference/grafeas/2.20.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.19.0](/java/docs/reference/grafeas/2.19.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.18.0](/java/docs/reference/grafeas/2.18.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.17.0](/java/docs/reference/grafeas/2.17.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.16.0](/java/docs/reference/grafeas/2.16.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.15.0](/java/docs/reference/grafeas/2.15.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.14.0](/java/docs/reference/grafeas/2.14.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.13.0](/java/docs/reference/grafeas/2.13.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.12.0](/java/docs/reference/grafeas/2.12.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.10.0](/java/docs/reference/grafeas/2.10.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.9.0](/java/docs/reference/grafeas/2.9.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.8.0](/java/docs/reference/grafeas/2.8.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.7.0](/java/docs/reference/grafeas/2.7.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.6.0](/java/docs/reference/grafeas/2.6.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.5.0](/java/docs/reference/grafeas/2.5.0/io.grafeas.v1.MetadataOrBuilder)\n- [2.4.5](/java/docs/reference/grafeas/2.4.5/io.grafeas.v1.MetadataOrBuilder)\n- [2.3.1](/java/docs/reference/grafeas/2.3.1/io.grafeas.v1.MetadataOrBuilder)\n- [2.2.3](/java/docs/reference/grafeas/2.2.3/io.grafeas.v1.MetadataOrBuilder)\n- [2.1.3](/java/docs/reference/grafeas/2.1.3/io.grafeas.v1.MetadataOrBuilder) \n\n public interface MetadataOrBuilder 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### getBuildFinishedOn()\n\n public abstract Timestamp getBuildFinishedOn()\n\nThe timestamp of when the build completed.\n\n`.google.protobuf.Timestamp build_finished_on = 3;`\n\n### getBuildFinishedOnOrBuilder()\n\n public abstract TimestampOrBuilder getBuildFinishedOnOrBuilder()\n\nThe timestamp of when the build completed.\n\n`.google.protobuf.Timestamp build_finished_on = 3;`\n\n### getBuildInvocationId()\n\n public abstract String getBuildInvocationId()\n\nIdentifies the particular build invocation, which can be useful for finding\nassociated logs or other ad-hoc analysis. The value SHOULD be globally\nunique, per in-toto Provenance spec.\n\n`string build_invocation_id = 1;`\n\n### getBuildInvocationIdBytes()\n\n public abstract ByteString getBuildInvocationIdBytes()\n\nIdentifies the particular build invocation, which can be useful for finding\nassociated logs or other ad-hoc analysis. The value SHOULD be globally\nunique, per in-toto Provenance spec.\n\n`string build_invocation_id = 1;`\n\n### getBuildStartedOn()\n\n public abstract Timestamp getBuildStartedOn()\n\nThe timestamp of when the build started.\n\n`.google.protobuf.Timestamp build_started_on = 2;`\n\n### getBuildStartedOnOrBuilder()\n\n public abstract TimestampOrBuilder getBuildStartedOnOrBuilder()\n\nThe timestamp of when the build started.\n\n`.google.protobuf.Timestamp build_started_on = 2;`\n\n### getCompleteness()\n\n public abstract Completeness getCompleteness()\n\nIndicates that the builder claims certain fields in this message to be\ncomplete.\n\n`.grafeas.v1.Completeness completeness = 4;`\n\n### getCompletenessOrBuilder()\n\n public abstract CompletenessOrBuilder getCompletenessOrBuilder()\n\nIndicates that the builder claims certain fields in this message to be\ncomplete.\n\n`.grafeas.v1.Completeness completeness = 4;`\n\n### getReproducible()\n\n public abstract boolean getReproducible()\n\nIf true, the builder claims that running the recipe on materials will\nproduce bit-for-bit identical output.\n\n`bool reproducible = 5;`\n\n### hasBuildFinishedOn()\n\n public abstract boolean hasBuildFinishedOn()\n\nThe timestamp of when the build completed.\n\n`.google.protobuf.Timestamp build_finished_on = 3;`\n\n### hasBuildStartedOn()\n\n public abstract boolean hasBuildStartedOn()\n\nThe timestamp of when the build started.\n\n`.google.protobuf.Timestamp build_started_on = 2;`\n\n### hasCompleteness()\n\n public abstract boolean hasCompleteness()\n\nIndicates that the builder claims certain fields in this message to be\ncomplete.\n\n`.grafeas.v1.Completeness completeness = 4;`"]]