com.google.gwt.i18n.client

## Interface CurrencyData

All Known Implementing Classes:
  DefaultCurrencyData

    public interface CurrencyData

Information about a currency.

### Method Summary

All Methods Instance Methods Abstract Methods
`java.lang.String` `getCurrencyCode()` Returns the ISO4217 code for this currency.
`java.lang.String` `getCurrencySymbol()` Returns the default symbol to use for this currency.
`int` `getDefaultFractionDigits()` Returns the default number of decimal positions for this currency.
`java.lang.String` `getPortableCurrencySymbol()` Returns the default symbol to use for this currency, intended to be recognizable in most locales.
`java.lang.String` `getSimpleCurrencySymbol()` Returns the simplest symbol to use for this currency, which is not guaranteed to be unique -- for example, this might return "$" for both USD and CAD.
`boolean` `isDeprecated()` Returns true if this currency is deprecated and should not be returned by default in currency lists.
`boolean` `isSpaceForced()` Returns true if there should always be a space between the currency symbol and the number, false if there should be no space.
`boolean` `isSpacingFixed()` Returns true if the spacing between the currency symbol and the number is fixed regardless of locale defaults.
`boolean` `isSymbolPositionFixed()` Returns true if the position of the currency symbol relative to the number is fixed regardless of locale defaults.
`boolean` `isSymbolPrefix()` Returns true if the currency symbol should go before the number, false if it should go after the number.

### Method Detail

#### getCurrencyCode

    java.lang.String getCurrencyCode()

Returns the ISO4217 code for this currency.

#### getCurrencySymbol

    java.lang.String getCurrencySymbol()

Returns the default symbol to use for this currency.

#### getDefaultFractionDigits

    int getDefaultFractionDigits()

Returns the default number of decimal positions for this currency.

#### getPortableCurrencySymbol

    java.lang.String getPortableCurrencySymbol()

Returns the default symbol to use for this currency, intended to be recognizable in most locales. If such a symbol is not available, it is acceptable to return the same value as `getCurrencySymbol()`.

#### getSimpleCurrencySymbol

    java.lang.String getSimpleCurrencySymbol()

Returns the simplest symbol to use for this currency, which is not guaranteed to be unique -- for example, this might return "$" for both USD and CAD. It is acceptable to return the same value as `getCurrencySymbol()`.

#### isDeprecated

    boolean isDeprecated()

Returns true if this currency is deprecated and should not be returned by default in currency lists.

#### isSpaceForced

    boolean isSpaceForced()

Returns true if there should always be a space between the currency symbol and the number, false if there should be no space. Ignored unless `isSpacingFixed()` returns true.

#### isSpacingFixed

    boolean isSpacingFixed()

Returns true if the spacing between the currency symbol and the number is fixed regardless of locale defaults. In this case, spacing will be determined by `isSpaceForced()`.

#### isSymbolPositionFixed

    boolean isSymbolPositionFixed()

Returns true if the position of the currency symbol relative to the number is fixed regardless of locale defaults. In this case, the position will be determined by `isSymbolPrefix()`.

#### isSymbolPrefix

    boolean isSymbolPrefix()

Returns true if the currency symbol should go before the number, false if it should go after the number. This is ignored unless `isSymbolPositionFixed()` is true.