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Provides functional interfaces for the most commonly used two-argument functions
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package net.mintern.functions.binary;

/**
 * An operation of type {@code (T, long) -> long}.
 *
 * @param  the type of the argument
 */
@FunctionalInterface
public interface ObjLongToLong extends
        net.mintern.functions.binary.checked.ObjLongToLongE {

    /**
     * Returns a wrapped version of {@code f} that uses {@code toRuntime} to convert any checked
     * {@code Exception} to a {@code RuntimeException}.
     *
     * @param  the type of argument 1
     * @param  the {@code Exception} type that the operation may throw
     * @param toRuntime if a checked exception is thrown from
     *      {@link net.mintern.functions.binary.checked.ObjLongToLongE#call}, then this function
     *      is called in in order to convert it to a {@code RuntimeException}
     * @param f the operation to wrap
     * @return a wrapped version of {@code f} that does not throw checked exceptions
     */
    @SuppressWarnings("unchecked")
    static  ObjLongToLong unchecked(
            java.util.function.Function toRuntime,
            net.mintern.functions.binary.checked.ObjLongToLongE f) {
        return (t, l) -> {
            try {
                return f.call(t, l);
            } catch (RuntimeException e) {
                throw e;
            } catch (Exception e) {
                throw toRuntime.apply((E) e);
            }
        };
    }

    /**
     * Returns a wrapped version of {@code f} that wraps any checked {@code Exception} with a
     * {@code RuntimeException}.
     *
     * @param  the type of argument 1
     * @param  the {@code Exception} type that the operation may throw
     * @param f the operation to wrap
     * @return a wrapped version of {@code f} that does not throw checked exceptions
     */
    static  ObjLongToLong unchecked(
            net.mintern.functions.binary.checked.ObjLongToLongE f) {
        return unchecked(RuntimeException::new, f);
    }

    /**
     * Returns a wrapped version of {@code f} that wraps any {@code IOException} with an
     * {@link java.io.UncheckedIOException}.
     *
     * @param  the type of argument 1
     * @param  the {@code Exception} type that the operation may throw
     * @param f the operation to wrap
     * @return a wrapped version of {@code f} that throws {@code UncheckedIOException} instead of
     *      {@code IOException}
     */
    static  ObjLongToLong uncheckedIO(
            net.mintern.functions.binary.checked.ObjLongToLongE f) {
        return unchecked(java.io.UncheckedIOException::new, f);
    }

    /**
     * Binds {@code (t)} to the beginning of {@code f}, returning a new function
     * of type {@code (long) -> long}.
     *
     * @param  the type of the argument
     * @param f the unbound function
     * @param t argument 1
     * @return a new function {@code (long l) -> long} that calls
     *      {@code f.call(t, l)} and returns the result.
     */
    static  net.mintern.functions.unary.LongToLong
    bind(ObjLongToLong f, T t) {
        return (l) -> f.call(t, l);
    }

    /**
     * Binds {@code (t)} to the beginning of {@code this}, returning a new function
     * of type {@code (long) -> long}.
     *
     * @param t argument 1
     * @return a new function {@code (long l) -> long} that calls
     *      {@code this.call(t, l)} and returns the result.
     */
    @Override
    default net.mintern.functions.unary.LongToLong bind(T t) {
        return ObjLongToLong.bind(this, t);
    }

    /**
     * Binds {@code (l)} to the end of {@code f}, returning a new function
     * of type {@code (T) -> long}.
     *
     * @param  the type of the argument
     * @param f the unbound function
     * @param l argument 2
     * @return a new function {@code (T t) -> long} that calls
     *      {@code f.call(t, l)} and returns the result.
     */
    static  net.mintern.functions.unary.ObjToLong
    rbind(ObjLongToLong f, long l) {
        return (t) -> f.call(t, l);
    }

    /**
     * Binds {@code (l)} to the end of {@code this}, returning a new function
     * of type {@code (T) -> long}.
     *
     * @param l argument 2
     * @return a new function {@code (T t) -> long} that calls
     *      {@code this.call(t, l)} and returns the result.
     */
    @Override
    default net.mintern.functions.unary.ObjToLong rbind(long l) {
        return ObjLongToLong.rbind(this, l);
    }

    /**
     * Binds {@code (t, l)} to {@code f}, returning a new function
     * of type {@code () -> long}.
     *
     * @param  the type of the argument
     * @param f the unbound function
     * @param t argument 1
     * @param l argument 2
     * @return a new function {@code () -> long} that calls
     *      {@code f.call(t, l)} and returns the result.
     */
    static  net.mintern.functions.nullary.NilToLong
    bind(ObjLongToLong f, T t, long l) {
        return () -> f.call(t, l);
    }

    /**
     * Binds {@code (t, l)} to {@code this}, returning a new function
     * of type {@code () -> long}.
     *
     * @param t argument 1
     * @param l argument 2
     * @return a new function {@code () -> long} that calls
     *      {@code this.call(t, l)} and returns the result.
     */
    @Override
    default net.mintern.functions.nullary.NilToLong bind(T t, long l) {
        return ObjLongToLong.bind(this, t, l);
    }
}