Attachment #90175 for bug #175591

This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

View | Details | Raw Unified | Return to bug 175591
Collapse All | Expand All




package org.netbeans.modules.editor.completion;

import java.awt.Dimension;
import java.lang.ref.Reference;
import java.lang.ref.SoftReference;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;

    // -----------------------------------------------------------------------
    // public implementation
    // -----------------------------------------------------------------------
    public static CompletionSettings instance;
    
    public static synchronized CompletionSettings getInstance() {
        CompletionSettings instance = ref == null ? null : ref.get();
        if (instance == null) {
            instance = new CompletionSettings();
            ref = new SoftReference<CompletionSettings>(instance);
        }
        return instance;
    }

        SimpleValueNames.JAVADOC_PREFERRED_SIZE,
    }));

    private static Reference<CompletionSettings> ref = null;
    
    private Preferences preferences = null;
    private PreferenceChangeListener weakListener = null;
    

Return to bug 175591

Lines 42-49 Link Here

(-)a/editor.completion/src/org/netbeans/modules/editor/completion/CompletionSettings.java (-6 / +1 lines)
42	package org.netbeans.modules.editor.completion;	42	package org.netbeans.modules.editor.completion;
43		43
44	import java.awt.Dimension;	44	import java.awt.Dimension;
45	import java.lang.ref.Reference;
46	import java.lang.ref.SoftReference;
47	import java.util.Arrays;	45	import java.util.Arrays;
48	import java.util.HashSet;	46	import java.util.HashSet;
49	import java.util.Set;	47	import java.util.Set;
Lines 72-83 Link Here
72	// -----------------------------------------------------------------------	70	// -----------------------------------------------------------------------
73	// public implementation	71	// public implementation
74	// -----------------------------------------------------------------------	72	// -----------------------------------------------------------------------
		73	public static CompletionSettings instance;
75		74
76	public static synchronized CompletionSettings getInstance() {	75	public static synchronized CompletionSettings getInstance() {
77	CompletionSettings instance = ref == null ? null : ref.get();
78	if (instance == null) {	76	if (instance == null) {
79	instance = new CompletionSettings();	77	instance = new CompletionSettings();
80	ref = new SoftReference<CompletionSettings>(instance);
81	}	78	}
82	return instance;	79	return instance;
83	}	80	}
Lines 177-184 Link Here
177	SimpleValueNames.JAVADOC_PREFERRED_SIZE,	174	SimpleValueNames.JAVADOC_PREFERRED_SIZE,
178	}));	175	}));
179		176
180	private static Reference<CompletionSettings> ref = null;
181
182	private Preferences preferences = null;	177	private Preferences preferences = null;
183	private PreferenceChangeListener weakListener = null;	178	private PreferenceChangeListener weakListener = null;
184		179