IntermediateBigInt.java

package scotch.compiler.intermediate;

import static lombok.AccessLevel.PACKAGE;
import static me.qmx.jitescript.util.CodegenUtils.p;
import static me.qmx.jitescript.util.CodegenUtils.sig;

import java.math.BigInteger;
import lombok.AllArgsConstructor;
import lombok.EqualsAndHashCode;
import lombok.ToString;
import me.qmx.jitescript.CodeBlock;
import scotch.compiler.target.BytecodeGenerator;
import scotch.runtime.Callable;
import scotch.runtime.RuntimeSupport;

@AllArgsConstructor(access = PACKAGE)
@EqualsAndHashCode(callSuper = false)
@ToString
public class IntermediateBigInt extends IntermediateValue {

    private final BigInteger value;

    @Override
    public CodeBlock generateBytecode(BytecodeGenerator generator) {
        return new CodeBlock() {{
            newobj(p(BigInteger.class));
            dup();
            ldc(value.toString());
            invokespecial(p(BigInteger.class), "<init>", sig(void.class, String.class));
            invokestatic(p(RuntimeSupport.class), "box", sig(Callable.class, Object.class));
        }};
    }
}