org.apache.hadoop.conf.Configuration
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## Class org.apache.hadoop.conf.`Configuration`

Added Methods
`void` `dumpConfiguration`(`Configuration,` Writer) | Writes out all the parameters and their properties (final and resource) to the given Writer The format of the output would be { "properties" : [ {key1 value1 key1.isFinal key1.resource} {key2 value2 key2.isFinal key2.resource}...
`Enum` `getEnum`(`String,` Enum) | Return value matching this enumerated type.
`List` `getInstances`(`String,` Class) | Get the value of the `name` property as a `List` of objects implementing the interface specified by `xface`.
`Pattern` `getPattern`(`String,` Pattern) | Get the value of the `name` property as a Pattern.
`Collection` `getTrimmedStringCollection`(`String`) | Get the comma delimited values of the `name` property as a collection of `String`s trimmed of the leading and trailing whitespace.
`String[]` `getTrimmedStrings`(`String`) | Get the comma delimited values of the `name` property as an array of `String`s trimmed of the leading and trailing whitespace.
`String[]` `getTrimmedStrings`(`String,` String[]) | Get the comma delimited values of the `name` property as an array of `String`s trimmed of the leading and trailing whitespace.
`Map` `getValByRegex`(`String`) | get keys matching the the regex
`void` `setEnum`(`String,` Enum) | Set the value of the `name` property to the given type.
`void` `setPattern`(`String,` Pattern) | Set the given property to `Pattern`.
`void` `writeXml`(`Writer`) | Write out the non-default properties in this configuration to the given Writer

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