Maps SDK for Android/com.magiclane.sdk.core/DataBuffer

DataBuffer

class DataBuffer : GemNativeObj

Storing data buffers.

Constructors

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constructor()
constructor(address: Long)
constructor(byteArray: ByteArray)
constructor(size: Int)

Properties

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val address: Long

Address of native referenced object. nullptr if not referencing any native allocated object. Note native allocation will happen only once.

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var bytes: ByteArray?

Bytes buffer.

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val isEmpty: Boolean

Check if data buffer is empty

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val size: Int

Gets the size of the data buffer in bytes.

Functions

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fun deflate(level: EArchiveLevel = EArchiveLevel.Balanced, method: EArchiveMethod = EArchiveMethod.Default): DataBuffer?

Deflate a source data buffer using the given method and level

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fun finalize()

Overrides finalize that garbage collector will call when needed.

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external fun fromStr(str: GemString)

Fill data buffer from input string

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fun inflate(method: EArchiveMethod = EArchiveMethod.Default): DataBuffer?

Inflate a source data buffer using the given method and level

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fun isReference(): Boolean

True if keeps a reference to a C++ SDK object False if keeps a C++ SDK object

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operator fun not(): Boolean

Checks if this object is valid.

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fun release()

Releases the native referenced value of this object if:

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external fun reserve(size: Int): Int

Reserve data size

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external fun toStr(): GemString?

String representation of the data buffer