bdf873ed8f
Accept Java API interface types as arguments and return values from bound Go package functions and methods. Also, allow Go structs to extend Java classes and implement Java interfaces as well as override and implement methods. This is the third and final part of the implementation of the golang/go#16876 proposal. Fixes golang/go#16876 Change-Id: I6951dd87235553ce09abe5117a39a503466163c0 Reviewed-on: https://go-review.googlesource.com/28597 Reviewed-by: David Crawshaw <crawshaw@golang.org>
130 lines
4.4 KiB
Plaintext
130 lines
4.4 KiB
Plaintext
// JNI functions for the Go <=> Java bridge.
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// gobind -lang=java structs
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//
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// File is generated by gobind. Do not edit.
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#include <android/log.h>
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#include <stdint.h>
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#include "seq.h"
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#include "_cgo_export.h"
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#include "structs.h"
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jclass proxy_class_structs_I;
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jmethodID proxy_class_structs_I_cons;
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static jmethodID mid_I_M;
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jclass proxy_class_structs_S;
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jmethodID proxy_class_structs_S_cons;
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jclass proxy_class_structs_S2;
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jmethodID proxy_class_structs_S2_cons;
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JNIEXPORT void JNICALL
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Java_go_structs_Structs__1init(JNIEnv *env, jclass _unused) {
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jclass clazz;
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clazz = (*env)->FindClass(env, "go/structs/S");
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proxy_class_structs_S = (*env)->NewGlobalRef(env, clazz);
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proxy_class_structs_S_cons = (*env)->GetMethodID(env, clazz, "<init>", "(Lgo/Seq$Ref;)V");
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clazz = (*env)->FindClass(env, "go/structs/S2");
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proxy_class_structs_S2 = (*env)->NewGlobalRef(env, clazz);
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proxy_class_structs_S2_cons = (*env)->GetMethodID(env, clazz, "<init>", "(Lgo/Seq$Ref;)V");
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clazz = (*env)->FindClass(env, "go/structs/Structs$proxyI");
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proxy_class_structs_I = (*env)->NewGlobalRef(env, clazz);
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proxy_class_structs_I_cons = (*env)->GetMethodID(env, clazz, "<init>", "(Lgo/Seq$Ref;)V");
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clazz = (*env)->FindClass(env, "go/structs/I");
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mid_I_M = (*env)->GetMethodID(env, clazz, "m", "()V");
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}
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JNIEXPORT jobject JNICALL
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Java_go_structs_Structs_identity(JNIEnv* env, jclass _clazz, jobject s) {
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int32_t _s = go_seq_to_refnum(env, s);
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int32_t r0 = proxystructs__Identity(_s);
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jobject _r0 = go_seq_from_refnum(env, r0, proxy_class_structs_S, proxy_class_structs_S_cons);
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return _r0;
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}
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JNIEXPORT jobject JNICALL
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Java_go_structs_Structs_identityWithError(JNIEnv* env, jclass _clazz, jobject s) {
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int32_t _s = go_seq_to_refnum(env, s);
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struct proxystructs__IdentityWithError_return res = proxystructs__IdentityWithError(_s);
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jobject _r0 = go_seq_from_refnum(env, res.r0, proxy_class_structs_S, proxy_class_structs_S_cons);
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jobject _r1 = go_seq_from_refnum(env, res.r1, proxy_class__error, proxy_class__error_cons);
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go_seq_maybe_throw_exception(env, _r1);
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return _r0;
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}
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JNIEXPORT jobject JNICALL
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Java_go_structs_S_identity(JNIEnv* env, jobject __this__) {
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int32_t o = go_seq_to_refnum(env, __this__);
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struct proxystructs_S_Identity_return res = proxystructs_S_Identity(o);
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jobject _r0 = go_seq_from_refnum(env, res.r0, proxy_class_structs_S, proxy_class_structs_S_cons);
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jobject _r1 = go_seq_from_refnum(env, res.r1, proxy_class__error, proxy_class__error_cons);
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go_seq_maybe_throw_exception(env, _r1);
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return _r0;
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}
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JNIEXPORT jdouble JNICALL
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Java_go_structs_S_sum(JNIEnv* env, jobject __this__) {
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int32_t o = go_seq_to_refnum(env, __this__);
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double r0 = proxystructs_S_Sum(o);
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jdouble _r0 = (jdouble)r0;
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return _r0;
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}
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JNIEXPORT void JNICALL
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Java_go_structs_S_setX(JNIEnv *env, jobject this, jdouble v) {
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int32_t o = go_seq_to_refnum(env, this);
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double _v = (double)v;
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proxystructs_S_X_Set(o, _v);
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}
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JNIEXPORT jdouble JNICALL
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Java_go_structs_S_getX(JNIEnv *env, jobject this) {
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int32_t o = go_seq_to_refnum(env, this);
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double r0 = proxystructs_S_X_Get(o);
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jdouble _r0 = (jdouble)r0;
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return _r0;
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}
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JNIEXPORT void JNICALL
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Java_go_structs_S_setY(JNIEnv *env, jobject this, jdouble v) {
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int32_t o = go_seq_to_refnum(env, this);
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double _v = (double)v;
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proxystructs_S_Y_Set(o, _v);
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}
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JNIEXPORT jdouble JNICALL
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Java_go_structs_S_getY(JNIEnv *env, jobject this) {
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int32_t o = go_seq_to_refnum(env, this);
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double r0 = proxystructs_S_Y_Get(o);
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jdouble _r0 = (jdouble)r0;
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return _r0;
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}
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JNIEXPORT void JNICALL
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Java_go_structs_S2_m(JNIEnv* env, jobject __this__) {
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int32_t o = go_seq_to_refnum(env, __this__);
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proxystructs_S2_M(o);
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}
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JNIEXPORT jstring JNICALL
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Java_go_structs_S2_string(JNIEnv* env, jobject __this__) {
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int32_t o = go_seq_to_refnum(env, __this__);
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nstring r0 = proxystructs_S2_String(o);
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jstring _r0 = go_seq_to_java_string(env, r0);
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return _r0;
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}
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JNIEXPORT void JNICALL
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Java_go_structs_Structs_00024proxyI_m(JNIEnv* env, jobject __this__) {
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int32_t o = go_seq_to_refnum(env, __this__);
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proxystructs_I_M(o);
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}
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void cproxystructs_I_M(int32_t refnum) {
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JNIEnv *env = go_seq_push_local_frame(0);
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jobject o = go_seq_from_refnum(env, refnum, proxy_class_structs_I, proxy_class_structs_I_cons);
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(*env)->CallVoidMethod(env, o, mid_I_M);
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go_seq_pop_local_frame(env);
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}
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