public class ConfigHelpers
extends java.lang.Object
Constructor and Description |
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ConfigHelpers() |
Modifier and Type | Method and Description |
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static long |
byteFromString(java.lang.String str,
org.apache.spark.network.util.ByteUnit unit) |
static java.lang.String |
byteToString(long v,
org.apache.spark.network.util.ByteUnit unit) |
static <T> java.lang.String |
seqToString(scala.collection.Seq<T> v,
scala.Function1<T,java.lang.String> stringConverter) |
static <T> scala.collection.Seq<T> |
stringToSeq(java.lang.String str,
scala.Function1<java.lang.String,T> converter) |
static long |
timeFromString(java.lang.String str,
java.util.concurrent.TimeUnit unit) |
static java.lang.String |
timeToString(long v,
java.util.concurrent.TimeUnit unit) |
static boolean |
toBoolean(java.lang.String s,
java.lang.String key) |
static <T> T |
toNumber(java.lang.String s,
scala.Function1<java.lang.String,T> converter,
java.lang.String key,
java.lang.String configType) |
public static <T> T toNumber(java.lang.String s, scala.Function1<java.lang.String,T> converter, java.lang.String key, java.lang.String configType)
public static boolean toBoolean(java.lang.String s, java.lang.String key)
public static <T> scala.collection.Seq<T> stringToSeq(java.lang.String str, scala.Function1<java.lang.String,T> converter)
public static <T> java.lang.String seqToString(scala.collection.Seq<T> v, scala.Function1<T,java.lang.String> stringConverter)
public static long timeFromString(java.lang.String str, java.util.concurrent.TimeUnit unit)
public static java.lang.String timeToString(long v, java.util.concurrent.TimeUnit unit)
public static long byteFromString(java.lang.String str, org.apache.spark.network.util.ByteUnit unit)
public static java.lang.String byteToString(long v, org.apache.spark.network.util.ByteUnit unit)