Qore Programming Language Reference Manual  0.8.12.2
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ql_type.dox.h
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3 namespace Qore {
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18 binary binary();
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28 binary binary(null x);
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41 binary binary(softstring str);
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49 binary binary(binary bin);
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65 string binary_to_string(binary b, *string encoding);
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82 bool boolean(any arg);
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97 float float(softfloat f);
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107 float float();
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124 hash hash(object obj);
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139 hash hash(list l);
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157 hash hash(list keys, list values);
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174 hash hash(hash h);
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182 hash hash();
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202 int int(string str, softint base);
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217 int int(softint i);
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227 int int();
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242 list list( ...);
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257 number number(softnumber n);
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267 number number();
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285 string string(softstring str, *string enc);
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295 string string();
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316 string type(any arg);
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335 string typename(any arg);
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338 };
340 namespace Qore::Type {
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347  const Binary = "binary";
349  const Boolean = "bool";
351  const CallReference = "call reference";
353  const Closure = "closure";
355  const Date = "date";
357  const Float = "float";
359  const Hash = "hash";
361  const Int = "integer";
363  const List = "list";
365  const NothingType = "nothing";
367  const NullType = "NULL";
369  const Number = "number";
371  const Object = "object";
373  const String = "string";
375 };
const Date
Gives the type for the date values.
Definition: ql_type.dox.h:355
const Hash
Gives the type for hash values.
Definition: ql_type.dox.h:359
const String
Gives the type for string values.
Definition: ql_type.dox.h:373
const NullType
Gives the type for SQL null values.
Definition: ql_type.dox.h:367
number number(softnumber n)
Converts the argument to a number value.
binary binary()
Always returns an empty binary object (of zero length)
const List
Gives the type for list values.
Definition: ql_type.dox.h:363
const NothingType
Gives the type when no value is available.
Definition: ql_type.dox.h:365
list list(...)
Returns a list of the arguments passed at the top level.
const Float
Gives the type for float values.
Definition: ql_type.dox.h:357
const Boolean
Gives the type for boolean values.
Definition: ql_type.dox.h:349
const Binary
Gives the type for binary values.
Definition: ql_type.dox.h:347
float float(softfloat f)
Converts the argument to a floating-point (float) value.
const CallReference
Gives the type for call references.
Definition: ql_type.dox.h:351
string type(any arg)
Returns a string giving the data type of the argument passed; see String Type Constants for the value...
const Int
Gives the type for integer values.
Definition: ql_type.dox.h:361
string string(softstring str, *string enc)
Converts the argument to a string.
string binary_to_string(binary b, *string encoding)
Returns a string created from the binary data passed, taking an optional second argument giving the s...
const Closure
Gives the type for closures.
Definition: ql_type.dox.h:353
int int(string str, softint base)
Converts the argument to an integer value.
const Object
Gives the type for object values.
Definition: ql_type.dox.h:371
hash hash(object obj)
Returns a hash of an object's members.
const Number
Gives the type for number values.
Definition: ql_type.dox.h:369
bool boolean(any arg)
Converts the argument to a boolean value.