IMPORTANT: In July 2025, we stopped releasing new versions of KTX modules, and we removed the KTX libraries from the Firebase Android BoM (v34.0.0). If you use KTX APIs from the previously released KTX modules, we recommend that you migrate your app to use KTX APIs from the main modules instead. For details, see the FAQ about this initiative.
The zero-based end index of the segment within the specified Part, measured in UTF-8 bytes. This offset is exclusive, meaning the character at this index is not included in the segment.
The zero-based index of the Part object within the parts array of its parent Content object. This identifies which part of the content the segment belongs to.
The zero-based start index of the segment within the specified Part, measured in UTF-8 bytes. This offset is inclusive, starting from 0 at the beginning of the part's content.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-21 UTC."],[],[],null,["# Segment\n=======\n\n\n```\nclass Segment\n```\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nRepresents a specific segment within a [Content](/docs/reference/kotlin/com/google/firebase/ai/type/Content) object, often used to pinpoint the exact location of text or data that grounding information refers to.\n\nSummary\n-------\n\n| ### Public constructors |\n|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Segment](/docs/reference/kotlin/com/google/firebase/ai/type/Segment#Segment(kotlin.Int,kotlin.Int,kotlin.Int,kotlin.String))`(startIndex: `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`, endIndex: `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`, partIndex: `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`, text: `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`)` |\n\n| ### Public properties |\n|----------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [endIndex](/docs/reference/kotlin/com/google/firebase/ai/type/Segment#endIndex()) The zero-based end index of the segment within the specified [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part), measured in UTF-8 bytes. |\n| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [partIndex](/docs/reference/kotlin/com/google/firebase/ai/type/Segment#partIndex()) The zero-based index of the [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part) object within the `parts` array of its parent [Content](/docs/reference/kotlin/com/google/firebase/ai/type/Content) object. |\n| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [startIndex](/docs/reference/kotlin/com/google/firebase/ai/type/Segment#startIndex()) The zero-based start index of the segment within the specified [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part), measured in UTF-8 bytes. |\n| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [text](/docs/reference/kotlin/com/google/firebase/ai/type/Segment#text()) The text corresponding to the segment from the response. |\n\nPublic constructors\n-------------------\n\n### Segment\n\n```\nSegment(startIndex: Int, endIndex: Int, partIndex: Int, text: String)\n``` \n\nPublic properties\n-----------------\n\n### endIndex\n\n```\nval endIndex: Int\n```\n\nThe zero-based end index of the segment within the specified [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part), measured in UTF-8 bytes. This offset is exclusive, meaning the character at this index is not included in the segment. \n\n### partIndex\n\n```\nval partIndex: Int\n```\n\nThe zero-based index of the [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part) object within the `parts` array of its parent [Content](/docs/reference/kotlin/com/google/firebase/ai/type/Content) object. This identifies which part of the content the segment belongs to. \n\n### startIndex\n\n```\nval startIndex: Int\n```\n\nThe zero-based start index of the segment within the specified [Part](/docs/reference/kotlin/com/google/firebase/ai/type/Part), measured in UTF-8 bytes. This offset is inclusive, starting from 0 at the beginning of the part's content. \n\n### text\n\n```\nval text: String\n```\n\nThe text corresponding to the segment from the response."]]
