com.cinchapi.concourse.validate

Class Keys

Object

Keys

public final class Keys
extends Object

Utility functions for data keys.

Method Summary

Modifier and Type	Method and Description
static boolean	isFunctionKey(String key) Return true if key is a function key.
static boolean	isNavigationKey(String key) Return true if key is a navigation key.
static boolean	isWritable(String key) Return true of the key is a valid data key for writing.
static ImplicitKeyRecordFunction	tryParseFunction(String key) If possible, parse the Function that is expressed by the key.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isFunctionKey

public static boolean isFunctionKey(String key)

Return true if key is a function key.

Parameters:

key -

Returns:

true if the provided key is a function key

isNavigationKey

public static boolean isNavigationKey(String key)

Return true if key is a navigation key.

Parameters:

key -

Returns:

true if the provided key is a valid navigation key

isWritable

public static boolean isWritable(String key)

Return true of the key is a valid data key for writing.

Parameters:

key -

Returns:

true if the provided key is valid for writing

tryParseFunction

@Nullable
public static ImplicitKeyRecordFunction tryParseFunction(String key)

If possible, parse the Function that is expressed by the key.

Parameters:

key -

Returns:

the parsed Function, if possible, otherwise null