java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.odbc.SQL_NUMERIC_STRUCT

All Implemented Interfaces:: java.lang.AutoCloseable, NativeResource, Pointer

public class SQL_NUMERIC_STRUCT
extends Struct
implements NativeResource

Layout


 struct SQL_NUMERIC_STRUCT {
     SQLCHAR precision;
     SQLSCHAR scale;
     SQLCHAR sign;
     SQLCHAR val[SQL_MAX_NUMERIC_LEN];
 }

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class SQL_NUMERIC_STRUCT.Buffer
An array of SQL_NUMERIC_STRUCT structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  Pointer.Default

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`PRECISION SCALE SIGN`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`VAL`	The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor	Description
`SQL_NUMERIC_STRUCT(java.nio.ByteBuffer container)`	Creates a `SQL_NUMERIC_STRUCT` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static SQL_NUMERIC_STRUCT`	`calloc()`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated with `memCalloc`.
`static SQL_NUMERIC_STRUCT.Buffer`	`calloc(int capacity)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated with `memCalloc`.
`static SQL_NUMERIC_STRUCT`	`callocStack()`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static SQL_NUMERIC_STRUCT.Buffer`	`callocStack(int capacity)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static SQL_NUMERIC_STRUCT.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static SQL_NUMERIC_STRUCT`	`callocStack(MemoryStack stack)`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static SQL_NUMERIC_STRUCT`	`create()`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated with `BufferUtils`.
`static SQL_NUMERIC_STRUCT.Buffer`	`create(int capacity)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated with `BufferUtils`.
`static SQL_NUMERIC_STRUCT`	`create(long address)`	Returns a new `SQL_NUMERIC_STRUCT` instance for the specified memory address.
`static SQL_NUMERIC_STRUCT.Buffer`	`create(long address, int capacity)`	Create a `SQL_NUMERIC_STRUCT.Buffer` instance at the specified memory.
`static SQL_NUMERIC_STRUCT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static SQL_NUMERIC_STRUCT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static SQL_NUMERIC_STRUCT`	`malloc()`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated with `memAlloc`.
`static SQL_NUMERIC_STRUCT.Buffer`	`malloc(int capacity)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated with `memAlloc`.
`static SQL_NUMERIC_STRUCT`	`mallocStack()`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated on the thread-local `MemoryStack`.
`static SQL_NUMERIC_STRUCT.Buffer`	`mallocStack(int capacity)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated on the thread-local `MemoryStack`.
`static SQL_NUMERIC_STRUCT.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `SQL_NUMERIC_STRUCT.Buffer` instance allocated on the specified `MemoryStack`.
`static SQL_NUMERIC_STRUCT`	`mallocStack(MemoryStack stack)`	Returns a new `SQL_NUMERIC_STRUCT` instance allocated on the specified `MemoryStack`.
`static byte`	`nprecision(long struct)`	Unsafe version of `precision()`.
`static void`	`nprecision(long struct, byte value)`	Unsafe version of `precision`.
`static byte`	`nscale(long struct)`	Unsafe version of `scale()`.
`static void`	`nscale(long struct, byte value)`	Unsafe version of `scale`.
`static byte`	`nsign(long struct)`	Unsafe version of `sign()`.
`static void`	`nsign(long struct, byte value)`	Unsafe version of `sign`.
`static java.nio.ByteBuffer`	`nval(long struct)`	Unsafe version of `val()`.
`static byte`	`nval(long struct, int index)`	Unsafe version of `val`.
`static void`	`nval(long struct, int index, byte value)`	Unsafe version of `val`.
`static void`	`nval(long struct, java.nio.ByteBuffer value)`	Unsafe version of `val`.
`byte`	`precision()`	Returns the value of the `precision` field.
`SQL_NUMERIC_STRUCT`	`precision(byte value)`	Sets the specified value to the `precision` field.
`byte`	`scale()`	Returns the value of the `scale` field.
`SQL_NUMERIC_STRUCT`	`scale(byte value)`	Sets the specified value to the `scale` field.
`SQL_NUMERIC_STRUCT`	`set(byte precision, byte scale, byte sign, java.nio.ByteBuffer val)`	Initializes this struct with the specified values.
`SQL_NUMERIC_STRUCT`	`set(SQL_NUMERIC_STRUCT src)`	Copies the specified struct data to this struct.
`byte`	`sign()`	Returns the value of the `sign` field.
`SQL_NUMERIC_STRUCT`	`sign(byte value)`	Sets the specified value to the `sign` field.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`java.nio.ByteBuffer`	`val()`	Returns a `ByteBuffer` view of the `val` field.
`byte`	`val(int index)`	Returns the value at the specified index of the `val` field.
`SQL_NUMERIC_STRUCT`	`val(int index, byte value)`	Sets the specified value at the specified index of the `val` field.
`SQL_NUMERIC_STRUCT`	`val(java.nio.ByteBuffer value)`	Copies the specified `ByteBuffer` to the `val` field.

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - PRECISION, SCALE, SIGN, VAL
    
    The struct member offsets.
- Constructor Detail
  - SQL_NUMERIC_STRUCT
```
public SQL_NUMERIC_STRUCT(java.nio.ByteBuffer container)
```
    Creates a SQL_NUMERIC_STRUCT instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.
    The created instance holds a strong reference to the container object.
- Method Detail
  - sizeof
```
public int sizeof()
```
    Description copied from class: Struct
    
    Returns sizeof(struct).
    
    Specified by:
    
    sizeof in class Struct
  - precision
```
public byte precision()
```
    Returns the value of the precision field.
  - scale
```
public byte scale()
```
    Returns the value of the scale field.
  - sign
```
public byte sign()
```
    Returns the value of the sign field.
  - val
```
public java.nio.ByteBuffer val()
```
    Returns a ByteBuffer view of the val field.
  - val
```
public byte val(int index)
```
    Returns the value at the specified index of the val field.
  - precision
```
public SQL_NUMERIC_STRUCT precision(byte value)
```
    Sets the specified value to the precision field.
  - scale
```
public SQL_NUMERIC_STRUCT scale(byte value)
```
    Sets the specified value to the scale field.
  - sign
```
public SQL_NUMERIC_STRUCT sign(byte value)
```
    Sets the specified value to the sign field.
  - val
```
public SQL_NUMERIC_STRUCT val(java.nio.ByteBuffer value)
```
    Copies the specified ByteBuffer to the val field.
  - val
```
public SQL_NUMERIC_STRUCT val(int index,
                              byte value)
```
    Sets the specified value at the specified index of the val field.
  - set
```
public SQL_NUMERIC_STRUCT set(byte precision,
                              byte scale,
                              byte sign,
                              java.nio.ByteBuffer val)
```
    Initializes this struct with the specified values.
  - set
```
public SQL_NUMERIC_STRUCT set(SQL_NUMERIC_STRUCT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static SQL_NUMERIC_STRUCT malloc()
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static SQL_NUMERIC_STRUCT calloc()
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static SQL_NUMERIC_STRUCT create()
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated with BufferUtils.
  - create
```
public static SQL_NUMERIC_STRUCT create(long address)
```
    Returns a new SQL_NUMERIC_STRUCT instance for the specified memory address.
  - createSafe
```
@Nullable
public static SQL_NUMERIC_STRUCT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static SQL_NUMERIC_STRUCT.Buffer malloc(int capacity)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static SQL_NUMERIC_STRUCT.Buffer calloc(int capacity)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static SQL_NUMERIC_STRUCT.Buffer create(int capacity)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static SQL_NUMERIC_STRUCT.Buffer create(long address,
                                               int capacity)
```
    Create a SQL_NUMERIC_STRUCT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static SQL_NUMERIC_STRUCT.Buffer createSafe(long address,
                                                   int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static SQL_NUMERIC_STRUCT mallocStack()
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static SQL_NUMERIC_STRUCT callocStack()
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static SQL_NUMERIC_STRUCT mallocStack(MemoryStack stack)
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static SQL_NUMERIC_STRUCT callocStack(MemoryStack stack)
```
    Returns a new SQL_NUMERIC_STRUCT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static SQL_NUMERIC_STRUCT.Buffer mallocStack(int capacity)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static SQL_NUMERIC_STRUCT.Buffer callocStack(int capacity)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static SQL_NUMERIC_STRUCT.Buffer mallocStack(int capacity,
                                                    MemoryStack stack)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static SQL_NUMERIC_STRUCT.Buffer callocStack(int capacity,
                                                    MemoryStack stack)
```
    Returns a new SQL_NUMERIC_STRUCT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nprecision
```
public static byte nprecision(long struct)
```
    Unsafe version of precision().
  - nscale
```
public static byte nscale(long struct)
```
    Unsafe version of scale().
  - nsign
```
public static byte nsign(long struct)
```
    Unsafe version of sign().
  - nval
```
public static java.nio.ByteBuffer nval(long struct)
```
    Unsafe version of val().
  - nval
```
public static byte nval(long struct,
                        int index)
```
    Unsafe version of val.
  - nprecision
```
public static void nprecision(long struct,
                              byte value)
```
    Unsafe version of precision.
  - nscale
```
public static void nscale(long struct,
                          byte value)
```
    Unsafe version of scale.
  - nsign
```
public static void nsign(long struct,
                         byte value)
```
    Unsafe version of sign.
  - nval
```
public static void nval(long struct,
                        java.nio.ByteBuffer value)
```
    Unsafe version of val.
  - nval
```
public static void nval(long struct,
                        int index,
                        byte value)
```
    Unsafe version of val.

Class SQL_NUMERIC_STRUCT

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

PRECISION, SCALE, SIGN, VAL

Constructor Detail

SQL_NUMERIC_STRUCT

Method Detail

sizeof

precision

scale

sign

val

val

precision

scale

sign

val

val

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nprecision

nscale

nsign

nval

nval

nprecision

nscale

nsign

nval

nval