com.cloudera.gertrude

Interface FlagTypeParser<T>

public interface FlagTypeParser<T>

Defines a strategy for converting the string form of a type back into an instance of that type.

Field Summary

Fields

Modifier and Type	Field and Description
static FlagTypeParser<Boolean>	BOOLEAN_PARSER
static FlagTypeParser<Double>	DOUBLE_PARSER
static FlagTypeParser<Long>	LONG_PARSER
static FlagTypeParser<String>	STRING_PARSER

Method Summary

Methods

Modifier and Type	Method and Description
T	parse(CharSequence value) Analyze the given value and return an instance of the type class for this instance.

Field Detail

BOOLEAN_PARSER

static final FlagTypeParser<Boolean> BOOLEAN_PARSER

LONG_PARSER

static final FlagTypeParser<Long> LONG_PARSER

DOUBLE_PARSER

static final FlagTypeParser<Double> DOUBLE_PARSER

STRING_PARSER

static final FlagTypeParser<String> STRING_PARSER

Method Detail

parse

T parse(CharSequence value)

Analyze the given value and return an instance of the type class for this instance.

Parameters:

value - the value to parse

Returns:

a valid instance of the type class