Method.cpp

#include "Method.h"

#include "Annotation.h"
#include "Formatter.h"
#include "Type.h"

namespace android {

Method::Method(const char *name,
       std::vector<TypedVar *> *args,
       std::vector<TypedVar *> *results,
       bool oneway,
       AnnotationVector *annotations)
    : mName(name),
      mArgs(args),
      mResults(results),
      mOneway(oneway),
      mAnnotationsByName(annotations) {
}

std::string Method::name() const {
    return mName;
}

const std::vector<TypedVar *> &Method::args() const {
    return *mArgs;
}

const std::vector<TypedVar *> &Method::results() const {
    return *mResults;
}

const AnnotationVector &Method::annotations() const {
    return *mAnnotationsByName;
}

// static
std::string Method::GetSignature(const std::vector<TypedVar *> &args) {
    bool first = true;
    std::string out;
    for (const auto &arg : args) {
        if (!first) {
            out += ", ";
        }

        std::string extra;
        out += arg->type().getCppArgumentType(&extra);
        out += " ";
        out += arg->name();
        out += extra;

        first = false;
    }

    return out;
}

// static
std::string Method::GetJavaSignature(const std::vector<TypedVar *> &args) {
    bool first = true;
    std::string out;
    for (const auto &arg : args) {
        if (!first) {
            out += ", ";
        }

        std::string extra;
        out += arg->type().getJavaType();
        out += " ";
        out += arg->name();
        out += extra;

        first = false;
    }

    return out;
}

void Method::dumpAnnotations(Formatter &out) const {
    if (mAnnotationsByName->size() == 0) {
        return;
    }

    out << "// ";
    for (size_t i = 0; i < mAnnotationsByName->size(); ++i) {
        if (i > 0) {
            out << " ";
        }
        mAnnotationsByName->valueAt(i)->dump(out);
    }
    out << "\n";
}

bool Method::isJavaCompatible() const {
    for (const auto &arg : *mArgs) {
        if (!arg->isJavaCompatible()) {
            return false;
        }
    }

    for (const auto &result : *mResults) {
        if (!result->isJavaCompatible()) {
            return false;
        }
    }

    return true;
}

////////////////////////////////////////////////////////////////////////////////

TypedVar::TypedVar(const char *name, Type *type)
    : mName(name),
      mType(type) {
}

std::string TypedVar::name() const {
    return mName;
}

const Type &TypedVar::type() const {
    return *mType;
}

bool TypedVar::isJavaCompatible() const {
    return mType->isJavaCompatible();
}

}  // namespace android