//[docs](../../../index.md)/[dev.inmo.tgbotapi.requests.send.media](../index.md)/[SendAudioFiles](index.md) # SendAudioFiles [common] data class [SendAudioFiles](index.md) : [Map](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-map/index.html)<[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)> ## Functions | Name | Summary | |---|---| | [containsKey](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FcontainsKey%2F%23kotlin.String%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)| [common]
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open override fun [containsKey](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FcontainsKey%2F%23kotlin.String%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)(key: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)


| | [containsValue](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FcontainsValue%2F%23dev.inmo.tgbotapi.requests.abstracts.MultipartFile%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)| [common]
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open override fun [containsValue](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FcontainsValue%2F%23dev.inmo.tgbotapi.requests.abstracts.MultipartFile%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)(value: [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)


| | [get](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2Fget%2F%23kotlin.String%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)| [common]
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open operator override fun [get](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2Fget%2F%23kotlin.String%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)(key: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)): [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)?


| | [isEmpty](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FisEmpty%2F%23%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)| [common]
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open override fun [isEmpty](../-send-voice-files/index.md#%5Bkotlin.collections%2FMap%2FisEmpty%2F%23%2FPointingToDeclaration%2F%5D%2FFunctions%2F625018081)(): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)


| ## Properties | Name | Summary | |---|---| | [audio](audio.md)| [common] val [audio](audio.md): [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)? = null
| | [entries](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fentries%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081)| [common] open override val [entries](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fentries%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081): [Set](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-set/index.html)<[Map.Entry](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-map/-entry/index.html)<[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)>>
| | [keys](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fkeys%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081)| [common] open override val [keys](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fkeys%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081): [Set](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-set/index.html)<[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)>
| | [size](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fsize%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081)| [common] open override val [size](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fsize%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081): [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)
| | [thumb](thumb.md)| [common] val [thumb](thumb.md): [MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)? = null
| | [values](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fvalues%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081)| [common] open override val [values](index.md#%5Bdev.inmo.tgbotapi.requests.send.media%2FSendAudioFiles%2Fvalues%2F%23%2FPointingToDeclaration%2F%5D%2FProperties%2F625018081): [Collection](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-collection/index.html)<[MultipartFile](../../dev.inmo.tgbotapi.requests.abstracts/-multipart-file/index.md)>
|