Examples with FastMethod php.runtime.annotation.Runtime.FastMethod used on opensource projects

Example 1 with FastMethod

use of php.runtime.annotation.Runtime.FastMethod in project jphp by jphp-compiler.

the class NumUtils method format.

@FastMethod
@Signature({ @Arg("number"), @Arg("pattern"), @Arg(value = "decSep", optional = @Optional(".")), @Arg(value = "groupSep", optional = @Optional(",")) })
public static Memory format(Environment env, Memory... args) {
    try {
        char decSep = args[2].toChar();
        char groupSep = args[3].toChar();
        DecimalFormat decimalFormat;
        if (decSep == '.' && groupSep == ',')
            decimalFormat = new DecimalFormat(args[1].toString(), DEFAULT_DECIMAL_FORMAT_SYMBOLS);
        else {
            DecimalFormatSymbols formatSymbols = new DecimalFormatSymbols();
            formatSymbols.setZeroDigit('0');
            formatSymbols.setDecimalSeparator(decSep);
            formatSymbols.setGroupingSeparator(groupSep);
            decimalFormat = new DecimalFormat(args[1].toString(), formatSymbols);
        }
        return new StringMemory(decimalFormat.format(args[0].toDouble()));
    } catch (IllegalArgumentException e) {
        return Memory.FALSE;
    }
}

Example 2 with FastMethod

use of php.runtime.annotation.Runtime.FastMethod in project jphp by jphp-compiler.

the class StrUtils method encode.

@FastMethod
@Signature({ @Arg("string"), @Arg("charset") })
public static Memory encode(Environment env, Memory... args) {
    Charset charset;
    try {
        charset = Charset.forName(args[1].toString());
    } catch (Exception e) {
        return Memory.FALSE;
    }
    ByteBuffer buffer = charset.encode(args[0].toString());
    return new BinaryMemory(Arrays.copyOf(buffer.array(), buffer.limit()));
}

Example 3 with FastMethod

use of php.runtime.annotation.Runtime.FastMethod in project jphp by jphp-compiler.

the class WrapTimeZone method UTC.

@FastMethod
@Signature
public static Memory UTC(final Environment env, Memory... args) {
    Memory r = env.getUserValue(WrapTimeZone.class.getName() + "#UTC", Memory.class);
    if (r == null) {
        r = new ObjectMemory(new WrapTimeZone(env, UTC));
        env.setUserValue(WrapTimeZone.class.getName() + "#UTC", r);
    }
    return r;
}

Example 4 with FastMethod

use of php.runtime.annotation.Runtime.FastMethod in project jphp by jphp-compiler.

the class WrapFlow method ofStream.

@FastMethod
@Signature({ @Arg(value = "stream", typeClass = Stream.CLASS_NAME), @Arg(value = "chunkSize", optional = @Optional("1")) })
public static Memory ofStream(final Environment env, Memory... args) {
    final Stream stream = args[0].toObject(Stream.class);
    final int chunkSize = args[1].toInteger() < 1 ? 1 : args[1].toInteger();
    return new ObjectMemory(new WrapFlow(env, new ForeachIterator(false, false, false) {

        protected boolean eof() {
            env.pushCall(stream, "eof");
            try {
                return stream.eof(env).toBoolean();
            } finally {
                env.popCall();
            }
        }

        @Override
        protected boolean init() {
            currentKey = Memory.CONST_INT_M1;
            return !eof();
        }

        @Override
        protected boolean nextValue() {
            if (eof())
                return false;
            env.pushCall(stream, "read", LongMemory.valueOf(chunkSize));
            try {
                currentValue = stream.read(env, LongMemory.valueOf(chunkSize));
                currentKey = ((LongMemory) currentKey).inc();
            } catch (IOException e) {
                env.catchUncaught(e);
            } finally {
                env.popCall();
            }
            return true;
        }

        @Override
        protected boolean prevValue() {
            return false;
        }

        @Override
        public void reset() {
            currentKey = Memory.CONST_INT_M1;
            env.pushCall(stream, "seek", Memory.CONST_INT_0);
            try {
                stream.seek(env, Memory.CONST_INT_0);
            } catch (IOException e) {
                env.catchUncaught(e);
            } finally {
                env.popCall();
            }
        }
    }));
}

Example 5 with FastMethod

use of php.runtime.annotation.Runtime.FastMethod in project jphp by jphp-compiler.

the class BinUtils method of.

@FastMethod
@Signature(@Arg("value"))
public static Memory of(Environment env, Memory... args) {
    if (ParameterEntity.checkTypeHinting(env, args[0], HintType.TRAVERSABLE)) {
        ForeachIterator iterator = args[0].getNewIterator(env, false, false);
        ByteArrayOutputStream tmp = new ByteArrayOutputStream();
        while (iterator.next()) {
            tmp.write(iterator.getValue().toInteger());
        }
        return new BinaryMemory(tmp.toByteArray());
    }
    return new BinaryMemory(args[0].getBinaryBytes(env.getDefaultCharset()));
}