Search in sources :

Example 31 with Result

use of io.nuls.contract.vm.Result in project nuls by nuls-io.

the class NativeStrictMath method sin.

/**
 * native
 *
 * @see StrictMath#sin(double)
 */
private static Result sin(MethodCode methodCode, MethodArgs methodArgs, Frame frame) {
    double a = (double) methodArgs.invokeArgs[0];
    double r = StrictMath.sin(a);
    Result result = NativeMethod.result(methodCode, r, frame);
    return result;
}
Also used : Result(io.nuls.contract.vm.Result)

Example 32 with Result

use of io.nuls.contract.vm.Result in project nuls by nuls-io.

the class NativeStrictMath method log1p.

/**
 * native
 *
 * @see StrictMath#log1p(double)
 */
private static Result log1p(MethodCode methodCode, MethodArgs methodArgs, Frame frame) {
    double x = (double) methodArgs.invokeArgs[0];
    double r = StrictMath.log1p(x);
    Result result = NativeMethod.result(methodCode, r, frame);
    return result;
}
Also used : Result(io.nuls.contract.vm.Result)

Example 33 with Result

use of io.nuls.contract.vm.Result in project nuls by nuls-io.

the class NativeStrictMath method log10.

/**
 * native
 *
 * @see StrictMath#log10(double)
 */
private static Result log10(MethodCode methodCode, MethodArgs methodArgs, Frame frame) {
    double a = (double) methodArgs.invokeArgs[0];
    double r = StrictMath.log10(a);
    Result result = NativeMethod.result(methodCode, r, frame);
    return result;
}
Also used : Result(io.nuls.contract.vm.Result)

Example 34 with Result

use of io.nuls.contract.vm.Result in project nuls by nuls-io.

the class NativeStrictMath method pow.

/**
 * native
 *
 * @see StrictMath#pow(double, double)
 */
private static Result pow(MethodCode methodCode, MethodArgs methodArgs, Frame frame) {
    double a = (double) methodArgs.invokeArgs[0];
    double b = (double) methodArgs.invokeArgs[1];
    double r = StrictMath.pow(a, b);
    Result result = NativeMethod.result(methodCode, r, frame);
    return result;
}
Also used : Result(io.nuls.contract.vm.Result)

Example 35 with Result

use of io.nuls.contract.vm.Result in project nuls by nuls-io.

the class NativeStrictMath method expm1.

/**
 * native
 *
 * @see StrictMath#expm1(double)
 */
private static Result expm1(MethodCode methodCode, MethodArgs methodArgs, Frame frame) {
    double x = (double) methodArgs.invokeArgs[0];
    double r = StrictMath.expm1(x);
    Result result = NativeMethod.result(methodCode, r, frame);
    return result;
}
Also used : Result(io.nuls.contract.vm.Result)

Aggregations

Result (io.nuls.contract.vm.Result)63 ObjectRef (io.nuls.contract.vm.ObjectRef)35 VariableType (io.nuls.contract.vm.code.VariableType)12 MethodCode (io.nuls.contract.vm.code.MethodCode)6 ClassCode (io.nuls.contract.vm.code.ClassCode)5 MethodArgs (io.nuls.contract.vm.MethodArgs)3 MethodInsnNode (org.objectweb.asm.tree.MethodInsnNode)3 Frame (io.nuls.contract.vm.Frame)1 VM (io.nuls.contract.vm.VM)1 ErrorException (io.nuls.contract.vm.exception.ErrorException)1 ArrayList (java.util.ArrayList)1 AccountState (org.ethereum.core.AccountState)1 DataWord (org.ethereum.vm.DataWord)1