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/* ----------------------------------------------------------------------------
* This file was automatically generated by SWIG (http://www.swig.org).
* Version 2.0.12
*
* Do not make changes to this file unless you know what you are doing--modify
* the SWIG interface file instead.
* ----------------------------------------------------------------------------- */
namespace BerkeleyDB.Internal {
using System;
using System.Runtime.InteropServices;
internal class DBC : IDisposable {
private HandleRef swigCPtr;
protected bool swigCMemOwn;
internal DBC(IntPtr cPtr, bool cMemoryOwn) {
swigCMemOwn = cMemoryOwn;
swigCPtr = new HandleRef(this, cPtr);
}
internal static HandleRef getCPtr(DBC obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}
~DBC() {
Dispose();
}
public virtual void Dispose() {
lock(this) {
if (swigCPtr.Handle != IntPtr.Zero) {
if (swigCMemOwn) {
swigCMemOwn = false;
libdb_csharpPINVOKE.delete_DBC(swigCPtr);
}
swigCPtr = new HandleRef(null, IntPtr.Zero);
}
GC.SuppressFinalize(this);
}
}
internal DBC dup(uint flags) {
int err = 0;
DBC ret = dup(flags, ref err);
DatabaseException.ThrowException(err);
return ret;
}
internal DB_STREAM db_stream(uint flags) {
int err = 0;
DB_STREAM ret = db_stream(flags, ref err);
DatabaseException.ThrowException(err);
return ret;
}
internal int close() {
int ret = libdb_csharpPINVOKE.DBC_close(swigCPtr);
if (ret == 0)
/* Close is a db handle destructor. Reflect that in the wrapper class. */
swigCPtr = new HandleRef(null, IntPtr.Zero);
else
DatabaseException.ThrowException(ret);
return ret;
}
internal int cmp(DBC other_dbc, ref int result, uint flags) {
int ret;
ret = libdb_csharpPINVOKE.DBC_cmp(swigCPtr, DBC.getCPtr(other_dbc), ref result, flags);
DatabaseException.ThrowException(ret);
return ret;
}
internal int count(ref uint cnt, uint flags) {
int ret;
ret = libdb_csharpPINVOKE.DBC_count(swigCPtr, ref cnt, flags);
DatabaseException.ThrowException(ret);
return ret;
}
private DB_STREAM db_stream(uint flags, ref int err) {
IntPtr cPtr = libdb_csharpPINVOKE.DBC_db_stream(swigCPtr, flags, ref err);
DB_STREAM ret = (cPtr == IntPtr.Zero) ? null : new DB_STREAM(cPtr, false);
return ret;
}
internal int del(uint flags) {
int ret;
ret = libdb_csharpPINVOKE.DBC_del(swigCPtr, flags);
DatabaseException.ThrowException(ret);
return ret;
}
private DBC dup(uint flags, ref int err) {
IntPtr cPtr = libdb_csharpPINVOKE.DBC_dup(swigCPtr, flags, ref err);
DBC ret = (cPtr == IntPtr.Zero) ? null : new DBC(cPtr, false);
return ret;
}
internal int get(DatabaseEntry key, DatabaseEntry data, uint flags) {
try {
int ret;
ret = libdb_csharpPINVOKE.DBC_get(swigCPtr, DBT.getCPtr(DatabaseEntry.getDBT(key)), DBT.getCPtr(DatabaseEntry.getDBT(data)), flags);
DatabaseException.ThrowException(ret);
return ret;
} finally {
GC.KeepAlive(key);
GC.KeepAlive(data);
}
}
internal int pget(DatabaseEntry key, DatabaseEntry pkey, DatabaseEntry data, uint flags) {
try {
int ret;
ret = libdb_csharpPINVOKE.DBC_pget(swigCPtr, DBT.getCPtr(DatabaseEntry.getDBT(key)), DBT.getCPtr(DatabaseEntry.getDBT(pkey)), DBT.getCPtr(DatabaseEntry.getDBT(data)), flags);
DatabaseException.ThrowException(ret);
return ret;
} finally {
GC.KeepAlive(key);
GC.KeepAlive(pkey);
GC.KeepAlive(data);
}
}
internal int put(DatabaseEntry key, DatabaseEntry data, uint flags) {
try {
int ret;
ret = libdb_csharpPINVOKE.DBC_put(swigCPtr, DBT.getCPtr(DatabaseEntry.getDBT(key)), DBT.getCPtr(DatabaseEntry.getDBT(data)), flags);
DatabaseException.ThrowException(ret);
return ret;
} finally {
GC.KeepAlive(key);
GC.KeepAlive(data);
}
}
internal int get_priority(ref uint flags) {
int ret;
ret = libdb_csharpPINVOKE.DBC_get_priority(swigCPtr, ref flags);
DatabaseException.ThrowException(ret);
return ret;
}
internal int set_priority(uint flags) {
int ret;
ret = libdb_csharpPINVOKE.DBC_set_priority(swigCPtr, flags);
DatabaseException.ThrowException(ret);
return ret;
}
internal DBC() : this(libdb_csharpPINVOKE.new_DBC(), true) {
}
}
}
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