core/org.jetbrains.kotlinx.dataframe.api/isNA

isNA

@JvmName(name = "isNaWithContract")

internal inline fun <T> T.isNA(): Boolean

Returns true if this is considered NA. "NA", in DataFrame, roughly means null or NaN.

Overload of isNA with contract support.

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internal val Any?.isNA: Boolean

Is true if this is considered NA. "NA", in DataFrame, roughly means null or NaN.

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internal val Double?.isNA: Boolean

Is true when this is null or Double.NaN.

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internal val Float?.isNA: Boolean

Is true when this is null or Float.NaN.

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