jdk.nashorn.internal.runtime.Scope Java Examples

The following examples show how to use jdk.nashorn.internal.runtime.Scope. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: NativeDebug.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #2
Source File: NativeDebug.java    From jdk8u_nashorn with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #3
Source File: NativeDebug.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #4
Source File: NativeDebug.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #5
Source File: NativeDebug.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #6
Source File: NativeDebug.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #7
Source File: NativeDebug.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Dump all Nashorn debug mode counters. Calling this may be better if
 * you want to print all counters. This way you can avoid too many callsites
 * due to counter access itself!!
 * @param self self reference
 * @return undefined
 */
@Function(attributes = Attribute.NOT_ENUMERABLE, where = Where.CONSTRUCTOR)
public static Object dumpCounters(final Object self) {
    final PrintWriter out = Context.getCurrentErr();

    out.println("ScriptObject count " + ScriptObject.getCount());
    out.println("Scope count " + Scope.getScopeCount());
    out.println("ScriptObject listeners added " + PropertyListeners.getListenersAdded());
    out.println("ScriptObject listeners removed " + PropertyListeners.getListenersRemoved());
    out.println("ScriptFunction constructor calls " + ScriptFunction.getConstructorCount());
    out.println("ScriptFunction invokes " + ScriptFunction.getInvokes());
    out.println("ScriptFunction allocations " + ScriptFunction.getAllocations());
    out.println("PropertyMap count " + PropertyMap.getCount());
    out.println("PropertyMap cloned " + PropertyMap.getClonedCount());
    out.println("PropertyMap history hit " + PropertyMap.getHistoryHit());
    out.println("PropertyMap proto invalidations " + PropertyMap.getProtoInvalidations());
    out.println("PropertyMap proto history hit " + PropertyMap.getProtoHistoryHit());
    out.println("PropertyMap setProtoNewMapCount " + PropertyMap.getSetProtoNewMapCount());
    out.println("Callsite count " + LinkerCallSite.getCount());
    out.println("Callsite misses " + LinkerCallSite.getMissCount());
    out.println("Callsite misses by site at " + LinkerCallSite.getMissSamplingPercentage() + "%");

    LinkerCallSite.getMissCounts(out);

    return UNDEFINED;
}
Example #8
Source File: GetSplitState.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #9
Source File: SplitMethodEmitter.java    From nashorn with GNU General Public License v2.0 5 votes vote down vote up 
@Override
MethodEmitter registerReturn() {
    setHasReturn();
    loadCompilerConstant(SCOPE);
    checkcast(Scope.class);
    load(0);
    invoke(Scope.SET_SPLIT_STATE);
    return this;
}
Example #10
Source File: GetSplitState.java    From jdk8u_nashorn with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #11
Source File: SplitMethodEmitter.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
@Override
MethodEmitter registerReturn() {
    setHasReturn();
    loadCompilerConstant(SCOPE);
    checkcast(Scope.class);
    load(0);
    invoke(Scope.SET_SPLIT_STATE);
    return this;
}
Example #12
Source File: SplitMethodEmitter.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
@Override
MethodEmitter registerReturn() {
    setHasReturn();
    loadCompilerConstant(SCOPE);
    checkcast(Scope.class);
    load(0);
    invoke(Scope.SET_SPLIT_STATE);
    return this;
}
Example #13
Source File: GetSplitState.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #14
Source File: GetSplitState.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #15
Source File: GetSplitState.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #16
Source File: GetSplitState.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #17
Source File: GetSplitState.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    if (printType) {
        sb.append("{I}");
    }
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.GET_SPLIT_STATE.name()).append("()");
}
Example #18
Source File: MethodEmitter.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter loadScope() {
    return loadCompilerConstant(SCOPE).checkcast(Scope.class);
}
Example #19
Source File: SetSplitState.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.SET_SPLIT_STATE.name())
    .append('(').append(state).append(");");
}
Example #20
Source File: MethodEmitter.java    From jdk8u_nashorn with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter setSplitState(final int state) {
    return loadScope().load(state).invoke(Scope.SET_SPLIT_STATE);
}
Example #21
Source File: MethodEmitter.java    From jdk8u_nashorn with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter loadScope() {
    return loadCompilerConstant(SCOPE).checkcast(Scope.class);
}
Example #22
Source File: SetSplitState.java    From jdk8u_nashorn with GNU General Public License v2.0 4 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.SET_SPLIT_STATE.name())
    .append('(').append(state).append(");");
}
Example #23
Source File: MethodEmitter.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter loadScope() {
    return loadCompilerConstant(SCOPE).checkcast(Scope.class);
}
Example #24
Source File: MethodEmitter.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter setSplitState(final int state) {
    return loadScope().load(state).invoke(Scope.SET_SPLIT_STATE);
}
Example #25
Source File: SetSplitState.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.SET_SPLIT_STATE.name())
    .append('(').append(state).append(");");
}
Example #26
Source File: MethodEmitter.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter setSplitState(final int state) {
    return loadScope().load(state).invoke(Scope.SET_SPLIT_STATE);
}
Example #27
Source File: MethodEmitter.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter loadScope() {
    return loadCompilerConstant(SCOPE).checkcast(Scope.class);
}
Example #28
Source File: SetSplitState.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
@Override
public void toString(final StringBuilder sb, final boolean printType) {
    sb.append(CompilerConstants.SCOPE.symbolName()).append('.').append(Scope.SET_SPLIT_STATE.name())
    .append('(').append(state).append(");");
}
Example #29
Source File: MethodEmitter.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter setSplitState(final int state) {
    return loadScope().load(state).invoke(Scope.SET_SPLIT_STATE);
}
Example #30
Source File: MethodEmitter.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
MethodEmitter setSplitState(final int state) {
    return loadScope().load(state).invoke(Scope.SET_SPLIT_STATE);
}