In order to use this iterator it should be supported by particularDataBuffer. Be careful: there will be single reference while iterating. If you are not sure - DO NOT USE this iterator.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["\u003cp\u003e\u003ccode\u003eDataBuffer\u003c/code\u003e is an interface providing a buffer for typed data, allowing access and management of data elements within the buffer.\u003c/p\u003e\n"],["\u003cp\u003eIt includes methods for retrieving data (\u003ccode\u003eget\u003c/code\u003e), getting the count of elements (\u003ccode\u003egetCount\u003c/code\u003e), and releasing resources (\u003ccode\u003erelease\u003c/code\u003e, \u003ccode\u003eclose\u003c/code\u003e).\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eDataBuffer\u003c/code\u003e extends \u003ccode\u003eIterable\u003c/code\u003e, enabling iteration over its elements, and \u003ccode\u003eReleasable\u003c/code\u003e and \u003ccode\u003eCloseable\u003c/code\u003e for resource management.\u003c/p\u003e\n"],["\u003cp\u003eA default implementation is provided through the \u003ccode\u003eAbstractDataBuffer\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eIt offers the \u003ccode\u003esingleRefIterator\u003c/code\u003e for efficient iteration in specific scenarios but requires careful usage due to single reference behavior.\u003c/p\u003e\n"]]],[],null,["# DataBuffer\n==========\n\nKotlin \\|[Java](/android/reference/com/google/android/gms/common/data/DataBuffer \"View this page in Java\") \n\n\n```\ninterface DataBuffer\u003cT\u003e : Iterable, Releasable, Closeable\n```\n\n\u003cbr /\u003e\n\nKnown direct subclasses \n[AbstractDataBuffer](/android/reference/kotlin/com/google/android/gms/common/data/AbstractDataBuffer) \n\n|-------------------------------------------------------------------------------------------------------|---------------------------------------|\n| [AbstractDataBuffer](/android/reference/kotlin/com/google/android/gms/common/data/AbstractDataBuffer) | Default implementation of DataBuffer. |\n\n*** ** * ** ***\n\nInterface for a buffer of typed data.\n\nSummary\n-------\n\n| ### Public functions |\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [close](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#close())`()` Releases the data buffer, for use in try-with-resources. |\n| `T` | [get](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#get(int))`(position: `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Returns an element on specified position. |\n| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getCount](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#getCount())`()` |\n| [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | ~~[isClosed](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#isClosed())~~`()` **This function is deprecated.** [release](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#release()) is idempotent, and so is safe to call multiple times \u003cbr /\u003e |\n| `(`[Mutable](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-mutable-iterator/index.html)`)`[Iterator](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterator/index.html)`\u003cT!\u003e!` | [iterator](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#iterator())`()` |\n| [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [release](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#release())`()` Releases resources used by the buffer. |\n| `(`[Mutable](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-mutable-iterator/index.html)`)`[Iterator](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterator/index.html)`\u003cT!\u003e!` | [singleRefIterator](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#singleRefIterator())`()` In order to use this iterator it should be supported by particular `DataBuffer`. |\n\n| ### Inherited functions |\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| From [java.lang.Iterable](https://developer.android.com/reference/java/lang/Iterable.html) |------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [forEach](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterable/for-each.html)`(p: `[Consumer](https://developer.android.com/reference/java/util/function/Consumer.html)`\u003c`[Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html)`!\u003e!)` | | [Spliterator](https://developer.android.com/reference/java/util/Spliterator.html)`\u003cT!\u003e!` | [spliterator](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterable/spliterator.html)`()` | |\n\nPublic functions\n----------------\n\n### close\n\n```\nfun close(): Unit\n```\n\nReleases the data buffer, for use in try-with-resources.\n\nBoth close and release shall have identical semantics, and are idempotent. \n\n### get\n\n```\nfun get(position: Int): T\n```\n\nReturns an element on specified position. \n\n### getCount\n\n```\nfun getCount(): Int\n``` \n\n### isClosed\n\n```\nfun [isClosed](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#isClosed())(): Boolean\n```\n| **This function is deprecated.** \n|\n[release](/android/reference/kotlin/com/google/android/gms/common/data/DataBuffer#release()) is idempotent, and so is safe to call multiple times \n\n### iterator\n\n```\nfun iterator(): (Mutable)Iterator\u003cT!\u003e!\n``` \n\n### release\n\n```\nfun release(): Unit\n```\n\nReleases resources used by the buffer. This method is idempotent. \n\n### singleRefIterator\n\n```\nfun singleRefIterator(): (Mutable)Iterator\u003cT!\u003e!\n```\n\nIn order to use this iterator it should be supported by particular `DataBuffer`. Be careful: there will be single reference while iterating. If you are not sure - DO NOT USE this iterator."]]
