Examples with ForeachIterator php.runtime.lang.ForeachIterator used on opensource projects

Example 21 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class ArrayMemory method unshift.

public void unshift(Memory value, int count) {
    checkCopied();
    if (size == 0) {
        for (int i = 0; i < count; i++) add(value);
    } else {
        if (list != null) {
            List<ReferenceMemory> tmp = new ArrayList<ReferenceMemory>();
            for (int i = 0; i < count; i++) tmp.add(new ReferenceMemory(value));
            list.addAll(0, tmp);
            size = list.size();
        } else {
            ArrayMemory tmp = new ArrayMemory();
            tmp.convertToMap();
            for (int i = 0; i < count; i++) tmp.add(value);
            ForeachIterator iterator = getNewIterator(null, false, false);
            while (iterator.next()) {
                Object key = iterator.getKey();
                if (key instanceof String)
                    tmp.put(key, iterator.getValue());
                else
                    add(iterator.getValue());
            }
            lastLongIndex = tmp.lastLongIndex;
            map = tmp.map;
            size = tmp.size;
        }
    }
}

Example 22 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class ArrayMemory method compare.

public int compare(ArrayMemory otherRef, boolean strict, Set<Integer> used) {
    int size1 = size(), size2 = otherRef.size();
    if (size1 < size2)
        return -1;
    else if (size1 > size2)
        return 1;
    ForeachIterator iterator = this.foreachIterator(false, false);
    ForeachIterator iterator2 = null;
    if (strict)
        iterator2 = otherRef.foreachIterator(false, false);
    if (used == null)
        used = new HashSet<Integer>();
    while (iterator.next()) {
        Memory value1 = iterator.getValue();
        Memory key = iterator.getMemoryKey();
        Memory value2;
        if (iterator2 == null)
            value2 = otherRef.get(key);
        else {
            if (!iterator2.next())
                return -2;
            Object key2 = iterator2.getKey();
            if (!iterator.getKey().equals(key2))
                return -2;
            value2 = iterator2.getValue();
        }
        if (value2 == null)
            return -2;
        if (value1.isArray() && value2.isArray()) {
            ArrayMemory arr1 = value1.toValue(ArrayMemory.class);
            if (used.add(value2.getPointer())) {
                int r = arr1.compare(value2.toValue(ArrayMemory.class), strict, used);
                if (r == 0) {
                    used.remove(value2.getPointer());
                    continue;
                }
                return r;
            }
            used.remove(value2.getPointer());
        } else if (value1.isObject() && value2.isObject()) {
            ObjectMemory o1 = value1.toValue(ObjectMemory.class);
            ObjectMemory o2 = value2.toValue(ObjectMemory.class);
            return o1.compare(o2.value, strict, used);
        } else {
            if ((strict && value1.identical(value2)) || (!strict && value1.equal(value2)))
                continue;
            if (value1.smaller(value2))
                return -1;
            else
                return 1;
        }
    }
    return 0;
}

Example 23 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class PrintR method printArray.

@Override
protected void printArray(ArrayMemory value, int level, Set<Integer> used) {
    writeArrayHeader();
    if (used.contains(value.getPointer())) {
        printer.write(" *RECURSION*");
    } else {
        printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
        writeOpen();
        level += 1;
        used.add(value.getPointer());
        ForeachIterator iterator = value.foreachIterator(false, false);
        int i = 0;
        int size = value.size();
        while (iterator.next()) {
            Memory el = iterator.getValue();
            if (el == Memory.UNDEFINED)
                continue;
            printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
            Memory key = iterator.getMemoryKey();
            printer.write('[');
            printer.write(key.toString());
            printer.write("] => ");
            print(el, level + 1, used);
            writeSeparator(i == size - 1);
            i++;
        }
        level -= 1;
        printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
        writeClose();
        used.remove(value.getPointer());
    }
}

Example 24 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class VarDump method printObject.

@Override
protected void printObject(ObjectMemory value, int level, Set<Integer> used) {
    ClassEntity classEntity = value.getReflection();
    if (used.contains(value.getPointer())) {
        printer.write("*RECURSION*\n");
    } else {
        ArrayMemory arr;
        if (classEntity.methodMagicDebugInfo != null) {
            try {
                Memory tmp = env.invokeMethod(value.value, classEntity.methodMagicDebugInfo.getName());
                if (tmp.isArray()) {
                    arr = tmp.toValue(ArrayMemory.class);
                } else {
                    arr = new ArrayMemory();
                }
            } catch (RuntimeException e) {
                throw e;
            } catch (Throwable throwable) {
                throw new RuntimeException(throwable);
            }
        } else
            arr = value.getProperties();
        printer.write("object(");
        printer.write(classEntity.getName());
        printer.write(")#" + value.getPointer());
        printer.write(" (" + arr.size() + ") {\n");
        level += 1;
        used.add(value.getPointer());
        if (classEntity.methodMagicDebugInfo == null) {
            for (PropertyEntity entity : classEntity.getProperties()) {
                if (entity.getGetter() != null && !entity.isHiddenInDebugInfo()) {
                    printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
                    printer.write("[\"");
                    printer.write(entity.getName());
                    printer.write('"');
                    printer.write(":getter]=>\n");
                    printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
                    try {
                        print(entity.getValue(env, TraceInfo.UNKNOWN, value.value), level, used);
                    } catch (RuntimeException e) {
                        throw e;
                    } catch (Throwable throwable) {
                        throw new RuntimeException(throwable);
                    }
                }
            }
        }
        ForeachIterator iterator = arr.foreachIterator(false, false);
        while (iterator.next()) {
            printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
            Memory key = iterator.getMemoryKey();
            printer.write('[');
            if (key.isString()) {
                String realKey = key.toString();
                int pos;
                Modifier modifier = Modifier.PUBLIC;
                String className = "";
                if ((pos = realKey.lastIndexOf("\0")) > -1) {
                    if (realKey.startsWith("\0*\0")) {
                        modifier = Modifier.PROTECTED;
                    } else {
                        modifier = Modifier.PRIVATE;
                        className = realKey.substring(1, pos);
                    }
                    realKey = realKey.substring(pos + 1);
                }
                printer.write('"');
                printer.write(realKey);
                printer.write('"');
                switch(modifier) {
                    case PRIVATE:
                        printer.write(":\"" + className + "\":private");
                        break;
                    case PROTECTED:
                        printer.write(":protected");
                }
            } else {
                printer.write(key.toString());
            }
            printer.write("]=>\n");
            printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
            print(iterator.getValue(), level, used);
        //printer.write('\n');
        }
        level -= 1;
        printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
        printer.write("}\n");
        used.remove(value.getPointer());
    }
}

Example 25 with ForeachIterator

use of php.runtime.lang.ForeachIterator in project jphp by jphp-compiler.

the class VarExport method printArray.

protected void printArray(ArrayMemory value, int level, Set<Integer> used, boolean stripNulls) {
    if (!used.add(value.getPointer())) {
        recursionExists = true;
        printNull();
    } else {
        printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
        printer.write("array (\n");
        ForeachIterator iterator = value.foreachIterator(false, false);
        level += 1;
        while (iterator.next()) {
            Memory el = iterator.getValue();
            if (el == Memory.UNDEFINED)
                continue;
            printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
            Memory key = iterator.getMemoryKey();
            if (key.isString()) {
                String k = key.toString();
                if (stripNulls) {
                    int pos = k.lastIndexOf('\0');
                    if (pos > -1)
                        k = k.substring(pos + 1);
                }
                printString(new StringMemory(k));
            } else {
                printer.write(key.toString());
            }
            printer.write(" =>");
            if (el.isArray()) {
                if (!used.contains(el.getPointer()))
                    printer.write("\n");
                else
                    printer.write(" ");
                print(el, level, used);
            } else {
                printer.write(" ");
                print(el, level + 1, used);
            }
            printer.append(",\n");
        }
        level -= 1;
        printer.write(StringUtils.repeat(' ', level * PRINT_INDENT));
        printer.append(")");
        used.remove(value.getPointer());
    }
}