Android
```kotlin
public class MutableRemoteString
internal constructor(
@get:Suppress("AutoBoxing") public override val constantValueOrNull: String?,
internal override val cacheKey: RemoteStateCacheKey,
private val lazyRemoteString: LazyRemoteString,
) : RemoteString(), MutableRemoteState
```
An implementation of [RemoteString](/jetpack-compose/androidx.compose.remote/remote-creation-compose/classes/RemoteString) that holds its value in a [MutableState].
## Secondary Constructors
reserveTextId
```kotlin
internal constructor(
id: Int
) : this(
constantValueOrNull = null,
cacheKey = RemoteStateIdKey(id),
lazyRemoteString =
object : LazyRemoteString {
override fun reserveTextId(creationState: RemoteComposeCreationState) = id
override fun computeRequiredCodePointSet(
creationState: RemoteComposeCreationState
) = null
},
)
```
Create a MutableRemoteString from an existing id.
reserveTextId
```kotlin
internal constructor(
value: String
) : this(
constantValueOrNull = null,
cacheKey = RemoteStateInstanceKey(),
lazyRemoteString =
object : LazyRemoteString {
override fun reserveTextId(creationState: RemoteComposeCreationState) =
creationState.document.addText(value)
override fun computeRequiredCodePointSet(
creationState: RemoteComposeCreationState
) = null
},
)
```
Create a MutableRemoteString for a default value.
## Companion Object
#### Methods
createMutable
Android
```kotlin
public fun createMutable(initialValue: String): MutableRemoteString
```
Creates a new mutable state (allocates an ID).
#### Parameters
| | |
| --- | --- |
| initialValue | The initial value for the state. |
#### Returns
| | |
| --- | --- |
| | A new [MutableRemoteString](/jetpack-compose/androidx.compose.remote/remote-creation-compose/classes/MutableRemoteString) instance. |