Version: 2019.4
LanguageEnglish
  • C#

AndroidJNIHelper.GetConstructorID

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public static IntPtr GetConstructorID(IntPtr javaClass);
public static IntPtr GetConstructorID(IntPtr javaClass, string signature);

Parameters

javaClassRaw JNI Java class object (obtained by calling AndroidJNI.FindClass).
signatureConstructor method signature (e.g. obtained by calling AndroidJNIHelper.GetSignature).

Description

Scans a particular Java class for a constructor method matching a signature.

The signature comparison is done to allow for sub-/base-classes of the class types. If no signature is provided the first constuctor found will be returned.

See Also: AndroidJNIHelper.GetSignature, AndroidJNIHelper.GetMethodID, AndroidJNIHelper.GetFieldID.


public static IntPtr GetConstructorID(IntPtr jclass, object[] args);

Parameters

javaClassRaw JNI Java class object (obtained by calling AndroidJNI.FindClass).
argsArray with parameters to be passed to the constructor when invoked.

Description

Get a JNI method ID for a constructor based on calling arguments.

Scans a particular Java class for a constructor method matching a signature based on passed arguments. The signature comparison is done to allow for sub-/base-classes of the class types.