DefaultJsonGenerator.ClosureConverter (Groovy 6.0.0-alpha-1)

groovy.json.DefaultJsonGenerator.ClosureConverter

All Implemented Interfaces and Traits:

Converter
```
protected static class DefaultJsonGenerator.ClosureConverter
extends Object
implements Converter
```
A converter that handles converting a given type using a closure.
Since:
2.5.0

Field Summary

Fields
Modifiers	Name	Description
`protected Closure<?>`	`closure`	Closure used to convert matching values.
`protected int`	`paramCount`	Number of parameters expected by the conversion closure.
`protected Class<?>`	`type`	Type accepted by this converter.

Constructor Summary

Constructors
Constructor and description
`protected ClosureConverter(Class<?> type, Closure<?> closure)` Creates a converter backed by the supplied closure.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public Object`	`convert(Object value, String key)` Converts a given value.
	`public boolean`	`equals(Object o)` Any two Converter instances registered for the same type are considered to be equal.
	`public boolean`	`handles(Class<?> type)` Returns `true` if this converter can handle conversions of the given type.
	`public int`	`hashCode()` Returns a hash code based on the handled type.
	`public String`	`toString()` Returns a string form that includes the handled type.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- Field Detail
  - protected final Closure<?> closure
    
    Closure used to convert matching values.
  - protected final int paramCount
    
    Number of parameters expected by the conversion closure.
  - protected final Class<?> type
    
    Type accepted by this converter.
- Constructor Detail
  - protected ClosureConverter(Class<?> type, Closure<?> closure)
    
    Creates a converter backed by the supplied closure.
    Parameters:
    type - the type handled by the converter
    closure - the closure performing the conversion
- Method Detail
  - public Object convert(Object value, String key)
    
    Converts a given value.
    Parameters:
    value - the object to convert
    key - the key name for the value, may be null
    Returns:
    the converted object
  - public boolean equals(Object o)
    
    Any two Converter instances registered for the same type are considered to be equal. This comparison makes managing instances in a Set easier; since there is no chaining of Converters it makes sense to only allow one per type.
    Parameters:
    o - the object with which to compare.
    Returns:
    true if this object contains the same class; false otherwise.
  - public boolean handles(Class<?> type)
    
    Returns true if this converter can handle conversions of the given type.
    Parameters:
    type - the type of the object to convert
    Returns:
    true if this converter can successfully convert values of the given type
  - public int hashCode()
    
    Returns a hash code based on the handled type.
    Returns:
    the hash code for this converter
  - public String toString()
    
    Returns a string form that includes the handled type.
    Returns:
    a string representation of this converter

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

[Java] Class DefaultJsonGenerator.ClosureConverter

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected final Closure<?> closure

protected final int paramCount

protected final Class<?> type

Constructor Detail

protected ClosureConverter(Class<?> type, Closure<?> closure)

Method Detail

public Object convert(Object value, String key)

public boolean equals(Object o)

public boolean handles(Class<?> type)

public int hashCode()

public String toString()