Packages > pkg.pkl-lang.org/pkl-pantry/org.apache.spark

org.apache.spark.utils1.0.2

Properties
Methods

module org.apache.spark.utils

Module URI:: package://pkg.pkl-lang.org/pkl-pantry/org.apache.spark@1.0.2#/utils.pkl
Source code:: utils.pkl
Known subtypes:
Known usages:
All versions:

Properties(show inherited)

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hidden

output: ModuleOutput (pkl.base)Source

The output of this module.

Defaults to all module properties rendered as either Pcf or the format specified on the command line.
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indexRegex: Regex Source

Match indexed positions in a property.

For example matches .[0-9] or .[Foo] or .{Foo}

Methods(show inherited)

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function

getClass(): Class (pkl.base)Source

Returns the class of this.
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function

toString(): String (pkl.base)Source

Returns a string representation of this.

This method is used to convert the values of string interpolation expressions to strings.
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function

ifNonNull<Result>(transform: (NonNull) -> Result): Result? (pkl.base)Source

Returns this |> transform if this is non-null, and null otherwise.

This method is the complement of the ?? operator and the equivalent of an Option type's map and flatMap methods.
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function

hasProperty(name: String): Boolean (pkl.base)Source

Tells if this object has a property with the given name.
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function

getProperty(name: String): unknown (pkl.base)Source

Returns the value of the property with the given name.

Throws if a property with this name does not exist.
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function

getPropertyOrNull(name: String): unknown? (pkl.base)Source

Returns the value of the property with the given name.

Returns null if a property with this name does not exist.
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function

toDynamic(): Dynamic (pkl.base)Source

Converts this object to a Dynamic object.
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function

toMap(): Map<String, unknown> (pkl.base)Source

Converts this object to a Map.
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function
relativePathTo(other: Module): List<String> (pkl.base)Source

Returns the relative, descendent directory path between this module and other.
Throws if no such path exists.

For example, if module mod1 has path /dir1/mod1.pkl, and module mod2 has path /dir1/dir2/dir3/mod2.pkl, then mod1.relativePathTo(mod2) will return List("dir2", "dir3").

A common use case is to compute the directory path between a template located at the root of a hierarchy (say rootModule.pkl) and the currently evaluated module (accessible via the module keyword):
```
import "rootModule.pkl" // self-import
path = rootModule.relativePathTo(module)
```
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function

convertDuration(dur: Duration): String Source
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function

convertValue(propName: String, propValue: Any): Any Source
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function

convertProperty(propName: String, propValue: Any): Map Source

Converts a property to its expanded set of properties.
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function
flattenMapKeys(value: Mapping<String, unknown>, path: List<String>): Map<List<String>, unknown>Source

Flatten a deeply nested Mapping into a Map where the keys becomes a list
For example:
```
new Mapping { ["foo"] = new Mapping { ["bar"] = 100 } }
```
Becomes:
```
Map(List(".foo", ".bar"), 100)
```
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function
convertIndexedProperty(propName: String, propValue: Mapping): Map Source

Performs substituting of indexed positions with the corresponding Mapping keys.
Given prop foo.bar.[baz].biz.[buz] and value new { [1] { [11] = "one" }; [2] { [22] = "two" } }, produces:
```
Map(
  "foo.bar.1.biz.11", "one",
  "foo.bar.2.biz.22", "two"
)
```