public MarshalMemberBuilder(JniRuntime runtime)
{
if (runtime == null)
{
throw new ArgumentNullException(nameof(runtime));
}
OnSetRuntime(runtime);
}
public virtual void OnSetRuntime(JniRuntime runtime)
{
if (disposed)
{
throw new ObjectDisposedException(GetType().Name);
}
this.runtime = runtime;
}
internal static void SetEnvironmentPointer(IntPtr environmentPointer, JniRuntime runtime)
{
if (!Info.IsValueCreated)
{
Info.Value = new JniEnvironmentInfo(environmentPointer, runtime);
return;
}
CurrentInfo.EnvironmentPointer = environmentPointer;
}
public override void OnSetRuntime(JniRuntime runtime)
{
base.OnSetRuntime(runtime);
bridge = NativeMethods.java_interop_gc_bridge_get_current();
if (bridge != IntPtr.Zero)
{
logLocalRefs = NativeMethods.java_interop_gc_bridge_lref_get_log_file(bridge) != IntPtr.Zero;
logGlobalRefs = NativeMethods.java_interop_gc_bridge_gref_get_log_file(bridge) != IntPtr.Zero;
}
}
public override void OnSetRuntime(JniRuntime runtime)
{
base.OnSetRuntime(runtime);
bridge = NativeMethods.java_interop_gc_bridge_get_current();
if (bridge != IntPtr.Zero)
{
return;
}
bridge = NativeMethods.java_interop_gc_bridge_new(runtime.InvocationPointer);
if (bridge == IntPtr.Zero)
{
throw new NotSupportedException("Could not initialize JNI::Mono GC Bridge!");
}
try {
if (NativeMethods.java_interop_gc_bridge_set_bridge_processing_field(bridge, typeof(MonoRuntimeValueManager).TypeHandle, nameof(GCBridgeProcessingIsActive)) < 0)
{
throw new NotSupportedException("Could not set bridge processing field!");
}
foreach (var t in new[] { typeof(JavaObject), typeof(JavaException) })
{
if (NativeMethods.java_interop_gc_bridge_register_bridgeable_type(bridge, t.TypeHandle) < 0)
{
throw new NotSupportedException("Could not register type " + t.FullName + "!");
}
}
if (NativeMethods.java_interop_gc_bridge_add_current_app_domain(bridge) < 0)
{
throw new NotSupportedException("Could not register current AppDomain!");
}
if (NativeMethods.java_interop_gc_bridge_set_current_once(bridge) < 0)
{
throw new NotSupportedException("Could not set GC Bridge instance!");
}
}
catch (Exception) {
NativeMethods.java_interop_gc_bridge_free(bridge);
bridge = IntPtr.Zero;
throw;
}
if (NativeMethods.java_interop_gc_bridge_register_hooks(bridge, GCBridgeUseWeakReferenceKind.Jni) < 0)
{
throw new NotSupportedException("Could not register GC Bridge with Mono!");
}
}
static object[] GetValues(JniRuntime runtime, JniObjectReference values, Type[] types)
{
if (!values.IsValid)
{
return(null);
}
int len = JniEnvironment.Arrays.GetArrayLength(values);
Debug.Assert(len == types.Length,
string.Format("Unexpected number of parameter types! Expected {0}, got {1}", types.Length, len));
var pvalues = new object [types.Length];
for (int i = 0; i < pvalues.Length; ++i)
{
var n_value = JniEnvironment.Arrays.GetObjectArrayElement(values, i);
var value = runtime.ValueManager.GetValue(ref n_value, JniObjectReferenceOptions.CopyAndDispose, types [i]);
pvalues [i] = value;
}
return(pvalues);
}
public virtual void OnSetRuntime(JniRuntime runtime)
{
AssertValid();
this.runtime = runtime;
}
public virtual void OnSetRuntime(JniRuntime runtime)
{
Runtime = runtime;
}
public override void OnSetRuntime(JniRuntime runtime)
{
base.OnSetRuntime(runtime);
}
static void DeletedReference(TextWriter?writer, string kind, int count, JniObjectReference reference, JniRuntime runtime)
{
if (writer == null)
{
return;
}
string message = $"{kind} {count} handle {reference.ToString ()} " +
$"from thread '{runtime.GetCurrentManagedThreadName ()}'({Environment.CurrentManagedThreadId})" +
Environment.NewLine +
runtime.GetCurrentManagedThreadStackTrace(skipFrames: 2, fNeedFileInfo: true);
writer.WriteLine(message);
writer.Flush();
}
internal JniEnvironmentInfo(IntPtr environmentPointer, JniRuntime runtime)
{
EnvironmentPointer = environmentPointer;
Runtime = runtime;
}
