The base class for NXNumber instances. More...

#import <Foundation/Foundation.h>

Inheritance diagram for NXNumber:

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Collaboration diagram for NXNumber:

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Instance Methods
(BOOL)	- boolValue
	Returns the boolean value stored in this NXNumber instance. More...

(int16_t)	- int16Value
	Returns the 16-bit signed integer value stored in this NXNumber instance. More...

(uint16_t)	- unsignedInt16Value
	Returns the 16-bit unsigned integer value stored in this NXNumber instance. More...

(int32_t)	- int32Value
	Returns the 32-bit signed integer value stored in this NXNumber instance. More...

(uint32_t)	- unsignedInt32Value
	Returns the 32-bit unsigned integer value stored in this NXNumber instance. More...

(int64_t)	- int64Value
	Returns the 64-bit signed integer value stored in this NXNumber instance. More...

(uint64_t)	- unsignedInt64Value
	Returns the 64-bit unsigned integer value stored in this NXNumber instance. More...

Instance Methods inherited from NXObject
(id)	- retain
	Increases the retain count of the receiver. More...

(void)	- release
	Decreases the retain count of the receiver. More...

(id)	- autorelease
	Adds the receiver to the autorelease pool.

Instance Methods inherited from Object
(void)	- dealloc
	Free resources for an existing instance.

(id)	- init
	Initialize the instance, after allocation. More...

(Class)	- class
	Returns the class of the instance. More...

(Class)	- superclass
	Returns the superclass of the instance. More...

(BOOL)	- isEqual:
	Compares the receiver to another object for equality. More...

(BOOL)	- isKindOfClass:
	Returns a Boolean value that indicates whether the receiver is an instance of a given class. More...

(BOOL)	- conformsTo:
	Checks if the receiver's class conforms to a protocol. More...

(NXString *)	- description
	Returns a string that represents the instance. More...

Instance Methods inherited from <ObjectProtocol>
(BOOL)	- respondsToSelector:
	Checks if the receiver responds to a selector. More...

Instance Methods inherited from <JSONProtocol>
(NXString *)	- JSONString
	Returns a JSON representation of the instance. More...

(size_t)	- JSONBytes
	Returns the appropriate capacity for the JSON representation of the instance. More...

Class Methods
(NXNumber *)	+ numberWithBool:
	Creates a new NXNumber instance with a boolean value. More...

(NXNumber *)	+ numberWithInt16:
	Creates a new NXNumber instance with a 16-bit signed integer value. More...

(NXNumber *)	+ numberWithUnsignedInt16:
	Creates a new NXNumber instance with an unsigned 16-bit integer value. More...

(NXNumber *)	+ numberWithInt32:
	Creates a new NXNumber instance with a 32-bit signed integer value. More...

(NXNumber *)	+ numberWithUnsignedInt32:
	Creates a new NXNumber instance with an unsigned 32-bit integer value. More...

(NXNumber *)	+ numberWithInt64:
	Creates a new NXNumber instance with a 64-bit signed integer value. More...

(NXNumber *)	+ numberWithUnsignedInt64:
	Creates a new NXNumber instance with an unsigned 64-bit integer value. More...

(NXNumber *)	+ trueValue
	Returns a NXNumber instance representing the boolean value true. More...

(NXNumber *)	+ falseValue
	Returns a NXNumber instance representing the boolean value false. More...

(NXNumber *)	+ zeroValue
	Return an instance of a zero value. More...

Class Methods inherited from NXObject
(id)	+ allocWithZone:
	Allocates a new instance of an object in a specific memory zone. More...

Class Methods inherited from Object
(void)	+ initialize
	Performs one-time initialization for the class. More...

(id)	+ alloc
	Allocate a new class instance. More...

(Class)	+ class
	Returns the class object. More...

(Class)	+ superclass
	Returns the superclass of the class. More...

(const char *)	+ name
	Returns the name of the class. More...

(BOOL)	+ conformsTo:
	Checks if the class conforms to a protocol. More...

(NXString *)	+ description
	Returns a string that represents the class. More...

Additional Inherited Members
Protected Attributes inherited from NXObject
id	_zone
	The memory zone where the object is allocated.

unsigned short	_retain
	The retain count of the object.

id	_next
	The next object in an autorelease pool.

Protected Attributes inherited from Object
Class	isa
	A pointer to the object's class structure. More...

Detailed Description

The base class for NXNumber instances.

NXNumber represents a numeric value in the Foundation framework.

Definition at line 47 of file NXNumber.h.

Method Documentation

◆ boolValue()

- (BOOL) boolValue

Returns the boolean value stored in this NXNumber instance.

Returns: The boolean value stored in this instance.

This method returns YES if the stored value is non-zero, NO otherwise.

◆ falseValue()

+ (NXNumber *) falseValue

Returns a NXNumber instance representing the boolean value false.

Returns: A NXNumber instance with the value false.

◆ int16Value()

- (int16_t) int16Value

Returns the 16-bit signed integer value stored in this NXNumber instance.

Returns: The 16-bit signed integer value stored in this instance.

◆ int32Value()

- (int32_t) int32Value

Returns the 32-bit signed integer value stored in this NXNumber instance.

Returns: The 32-bit signed integer value stored in this instance.

◆ int64Value()

- (int64_t) int64Value

Returns the 64-bit signed integer value stored in this NXNumber instance.

Returns: The 64-bit signed integer value stored in this instance.

◆ numberWithBool:()

+ (NXNumber *) numberWithBool: (BOOL) value

Creates a new NXNumber instance with a boolean value.

Parameters

value The boolean value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithInt16:()

+ (NXNumber *) numberWithInt16: (int16_t) value

Creates a new NXNumber instance with a 16-bit signed integer value.

Parameters

value The 16-bit signed integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithInt32:()

+ (NXNumber *) numberWithInt32: (int32_t) value

Creates a new NXNumber instance with a 32-bit signed integer value.

Parameters

value The 32-bit signed integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithInt64:()

+ (NXNumber *) numberWithInt64: (int64_t) value

Creates a new NXNumber instance with a 64-bit signed integer value.

Parameters

value The 64-bit signed integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithUnsignedInt16:()

+ (NXNumber *) numberWithUnsignedInt16: (uint16_t) value

Creates a new NXNumber instance with an unsigned 16-bit integer value.

Parameters

value The 16-bit unsigned integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithUnsignedInt32:()

+ (NXNumber *) numberWithUnsignedInt32: (uint32_t) value

Creates a new NXNumber instance with an unsigned 32-bit integer value.

Parameters

value The 32-bit unsigned integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ numberWithUnsignedInt64:()

+ (NXNumber *) numberWithUnsignedInt64: (uint64_t) value

Creates a new NXNumber instance with an unsigned 64-bit integer value.

Parameters

value The 64-bit unsigned integer value to wrap in the number instance.

Returns: A new NXNumber instance containing the value.

◆ trueValue()

+ (NXNumber *) trueValue

Returns a NXNumber instance representing the boolean value true.

Returns: A NXNumber instance with the value true.

◆ unsignedInt16Value()

- (uint16_t) unsignedInt16Value

Returns the 16-bit unsigned integer value stored in this NXNumber instance.

Returns: The 16-bit unsigned integer value stored in this instance.

◆ unsignedInt32Value()

- (uint32_t) unsignedInt32Value

Returns the 32-bit unsigned integer value stored in this NXNumber instance.

Returns: The 32-bit unsigned integer value stored in this instance.

◆ unsignedInt64Value()

- (uint64_t) unsignedInt64Value

Returns the 64-bit unsigned integer value stored in this NXNumber instance.

Returns: The 64-bit unsigned integer value stored in this instance.

◆ zeroValue()

+ (NXNumber *) zeroValue

Return an instance of a zero value.

Returns: A statically allocated NXNumber instance representing zero.

The documentation for this class was generated from the following file:

include/Foundation/NXNumber.h

objc

Instance Methods

Class Methods

Additional Inherited Members

Detailed Description

Method Documentation

◆ boolValue()

◆ falseValue()

◆ int16Value()

◆ int32Value()

◆ int64Value()

◆ numberWithBool:()

◆ numberWithInt16:()

◆ numberWithInt32:()

◆ numberWithInt64:()

◆ numberWithUnsignedInt16:()

◆ numberWithUnsignedInt32:()

◆ numberWithUnsignedInt64:()

◆ trueValue()

◆ unsignedInt16Value()

◆ unsignedInt32Value()

◆ unsignedInt64Value()

◆ zeroValue()