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package javafx.beans.property;

import javafx.beans.binding.ObjectExpression;
import javafx.collections.ObservableList;
import javafx.collections.ObservableMap;
import javafx.collections.ObservableSet;

Superclass for all readonly properties wrapping an arbitrary Object. For specialized implementations for ObservableList, ObservableSet and ObservableMap that also report changes inside the collections, see ReadOnlyListProperty, ReadOnlySetProperty and ReadOnlyMapProperty, respectively. 
Type parameters:
<T> –  the type of the wrapped Object
See Also:
ObservableObjectValue
ObjectExpression
ReadOnlyProperty
Since:
JavaFX 2.0/**
 * Superclass for all readonly properties wrapping an arbitrary {@code Object}.
 *
 * For specialized implementations for {@link ObservableList}, {@link ObservableSet} and
 * {@link ObservableMap} that also report changes inside the collections, see
 * {@link ReadOnlyListProperty}, {@link ReadOnlySetProperty} and {@link ReadOnlyMapProperty}, respectively.
 *
 * @see javafx.beans.value.ObservableObjectValue
 * @see javafx.beans.binding.ObjectExpression
 * @see ReadOnlyProperty
 *
 *
 * @param <T>
 *            the type of the wrapped {@code Object}
 * @since JavaFX 2.0
 */
public abstract class ReadOnlyObjectProperty<T> extends ObjectExpression<T>
        implements ReadOnlyProperty<T> {

    
The constructor of ReadOnlyObjectProperty. /**
     * The constructor of {@code ReadOnlyObjectProperty}.
     */
    public ReadOnlyObjectProperty() {
    }

    
Returns a string representation of this ReadOnlyObjectProperty object. 
Returns:
a string representation of this ReadOnlyObjectProperty object./**
     * Returns a string representation of this {@code ReadOnlyObjectProperty} object.
     * @return a string representation of this {@code ReadOnlyObjectProperty} object.
     */
    @Override
    public String toString() {
        final Object bean = getBean();
        final String name = getName();
        final StringBuilder result = new StringBuilder(
                "ReadOnlyObjectProperty [");
        if (bean != null) {
            result.append("bean: ").append(bean).append(", ");
        }
        if ((name != null) && !name.equals("")) {
            result.append("name: ").append(name).append(", ");
        }
        result.append("value: ").append(get()).append("]");
        return result.toString();
    }

}