DuckDB v0.10.1 for Pascal

The Pascal API structure aligns with C++ DuckDB v0.10.1.

Record BufferHandle

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type BufferHandle = record

Description

Class: BufferHandle of ddb

Overview

Fields

Public o: Pduckdb_BufferHandle;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_BufferHandle);
Public class operator Explicit(const r: BufferHandle): Boolean;
Public procedure AutoRelease();
Public procedure Init(); overload;
Public procedure Init(arg1: std_shared_ptr_duckdb_BlockHandle; arg2: FileBuffer); overload;
Public function IsValid(): Boolean; overload;
Public function Ptr(): PByte; overload;
Public function GetFileBuffer(): FileBuffer; overload;
Public procedure Destroy(); overload;
Public function GetBlockHandle(): std_shared_ptr_duckdb_BlockHandle; overload;

Description

Fields

Public o: Pduckdb_BufferHandle;

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Methods

Public constructor FromNativePointer(ptr : Pduckdb_BufferHandle);

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Public class operator Explicit(const r: BufferHandle): Boolean;

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Public procedure AutoRelease();

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Public procedure Init(); overload;

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Public procedure Init(arg1: std_shared_ptr_duckdb_BlockHandle; arg2: FileBuffer); overload;

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Public function IsValid(): Boolean; overload;

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Public function Ptr(): PByte; overload;

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Public function GetFileBuffer(): FileBuffer; overload;

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Public procedure Destroy(); overload;

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Public function GetBlockHandle(): std_shared_ptr_duckdb_BlockHandle; overload;

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Error Message