FeatureSet (FreeTTS 1.2)

All Superinterfaces:

Dumpable

All Known Implementing Classes:

FeatureSetImpl, Utterance
```
public interface FeatureSet
extends Dumpable
```
Represents the abstract interface to an entity that has a set of features. Provides interfaces to set and get the name/value pairs as well as providing a set of convenience methods for setting and retrieving values of a particular type.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`dump(java.io.PrintWriter output, int pad, java.lang.String title)`	Dumps the FeatureSet in textual form.
`float`	`getFloat(java.lang.String name)`	Convenience method that returns the named feature as a float.
`int`	`getInt(java.lang.String name)`	Convenience method that returns the named feature as an int.
`java.lang.Object`	`getObject(java.lang.String name)`	Returns the named feature as an object.
`java.lang.String`	`getString(java.lang.String name)`	Convenience method that returns the named feature as a string.
`boolean`	`isPresent(java.lang.String name)`	Determines if the given feature is present.
`void`	`remove(java.lang.String name)`	Removes the named feature from this set of features.
`void`	`setFloat(java.lang.String name, float value)`	Convenience method that sets the named feature as a float
`void`	`setInt(java.lang.String name, int value)`	Convenience method that sets the named feature as an int.
`void`	`setObject(java.lang.String name, java.lang.Object value)`	Sets the named feature .
`void`	`setString(java.lang.String name, java.lang.String value)`	Convenience method that sets the named feature as a String.

- Method Detail
  - isPresent
```
boolean isPresent(java.lang.String name)
```
    Determines if the given feature is present.
    
    Parameters:
    
    name - the name of the feature of interest
    
    Returns:
    
    true if the named feature is present
  - remove
```
void remove(java.lang.String name)
```
    Removes the named feature from this set of features.
    
    Parameters:
    
    name - the name of the feature of interest
  - getString
```
java.lang.String getString(java.lang.String name)
```
    Convenience method that returns the named feature as a string.
    
    Parameters:
    
    name - the name of the feature
    
    Returns:
    
    the value associated with the name or null if the value is not found
    
    Throws:
    
    java.lang.ClassCastException - if theassociated value is not a String
  - getInt
```
int getInt(java.lang.String name)
```
    Convenience method that returns the named feature as an int.
    
    Parameters:
    
    name - the name of the feature
    
    Returns:
    
    the value associated with the name or null if the value is not found
    
    Throws:
    
    java.lang.ClassCastException - if the associated value is not an int
  - getFloat
```
float getFloat(java.lang.String name)
```
    Convenience method that returns the named feature as a float.
    
    Parameters:
    
    name - the name of the feature
    
    Returns:
    
    the value associated with the name or null if the value is not found
    
    Throws:
    
    java.lang.ClassCastException - if the associated value is not a float.
  - getObject
```
java.lang.Object getObject(java.lang.String name)
```
    Returns the named feature as an object.
    
    Parameters:
    
    name - the name of the feature
    
    Returns:
    
    the value associated with the name or null if the value is not found
  - setInt
```
void setInt(java.lang.String name,
            int value)
```
    Convenience method that sets the named feature as an int.
    
    Parameters:
    
    name - the name of the feature
    
    value - the value of the feature
  - setFloat
```
void setFloat(java.lang.String name,
              float value)
```
    Convenience method that sets the named feature as a float
    
    Parameters:
    
    name - the name of the feature
    
    value - the value of the feature
  - setString
```
void setString(java.lang.String name,
               java.lang.String value)
```
    Convenience method that sets the named feature as a String.
    
    Parameters:
    
    name - the name of the feature
    
    value - the value of the feature
  - setObject
```
void setObject(java.lang.String name,
               java.lang.Object value)
```
    Sets the named feature .
    
    Parameters:
    
    name - the name of the feature
    
    value - the value of the feature
  - dump
```
void dump(java.io.PrintWriter output,
          int pad,
          java.lang.String title)
```
    Dumps the FeatureSet in textual form.
    
    Specified by:
    
    dump in interface Dumpable
    
    Parameters:
    
    output - where to send the formatted output
    
    pad - the padding
    
    title - the title

Interface FeatureSet

Method Summary

Method Detail

isPresent

remove

getString

getInt

getFloat

getObject

setInt

setFloat

setString

setObject

dump