Table of Contents
ThinkGeo.MapSuite.Core.TransactionBuffer
Note: The page was created before Map Suite 10. Map Suite 10.0 organized many classes into new namespaces and assemblies as well as had a few minor breaks in compatibility. The majority of previously built code should work without modification assuming the new namespaces are added. For guidance on upgrading your existing code, please check out MapSuite 10 Upgrade Guide.
This class represents the holding place for transactions that have not yet been committed.
Inheritance Hierarchy
- System.Object
- ThinkGeo.MapSuite.Core.TransactionBuffer
Members Summary
Public Constructors
TransactionBuffer()
- This is the class constructor.
Remarks
- This is the default constructor and is typically not used.
Parameters
TransactionBuffer(Dictionary<String,Feature>,Collection<String>,Dictionary<String,Feature>)
- N/A
Remarks
- N/A
Parameters
- addBuffer
- Type:Dictionary<String,Feature>
- Description:N/A
- deleteBuffer
- Type:Collection<String>
- Description:N/A
- editBuffer
- Type:Dictionary<String,Feature>
- Description:N/A
Protected Constructors
Public Methods
Clear()
- This method will clear all the items in AddBuffer, EditBuffer and DeleteBuffer.
Remarks
- This method will clear all the items in AddBuffer, EditBuffer and DeleteBuffer.
Return Value
- Type:Void
- Description:None.
Parameters
AddFeature(Feature)
- This method allows you to add InternalFeatures to the transaction buffer.
Remarks
- None
Return Value
- Type:Void
- Description:None
Parameters
- feature
- Type:Feature
- Description:This parameter represents the Feature you are adding to the transaction buffer.
AddFeature(BaseShape)
- This method allows you to add a shape into the buffer.
Remarks
- None
Return Value
- Type:Void
- Description:None
Parameters
- baseShape
- Type:BaseShape
- Description:This parameter represents the shape to be added.
AddFeature(BaseShape,Dictionary<String,String>)
- N/A
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
- baseShape
- Type:BaseShape
- Description:N/A
- columnValues
- Type:Dictionary<String,String>
- Description:N/A
DeleteFeature(String)
- This method allows you to add a placeholder to represent a Feature to be deleted.
Remarks
- This does not remove a feature from the TransactionBuffer but rather it add a “to be deleted record”. In this way when the TransactionBuffer if processed we know what records need to be deleted.
Return Value
- Type:Void
- Description:None
Parameters
- featureId
- Type:String
- Description:This parameter represents the unique Id for the specific Feature being passed in.
EditFeature(Feature)
- This method allows you to add a Feature to be updated.
Remarks
- None
Return Value
- Type:Void
- Description:None
Parameters
- feature
- Type:Feature
- Description:This parameter represents the Feature to be updated.
EditFeature(BaseShape)
- This method allows you to add a shape to be updated.
Remarks
- None
Return Value
- Type:Void
- Description:None
Parameters
- baseShape
- Type:BaseShape
- Description:This parameter represents the shape to be updated. The shape ID should be the same as the feature you are going to update.
EditFeature(BaseShape,Dictionary<String,String>)
- N/A
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
- baseShape
- Type:BaseShape
- Description:N/A
- columnValues
- Type:Dictionary<String,String>
- Description:N/A
AddColumn(FeatureSourceColumn)
- N/A
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
- columnName
- Type:String
- Description:N/A
UpdateColumn(String,FeatureSourceColumn)
- N/A
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
- columnName
- Type:String
- Description:N/A
- newFeatureSourceColumn
- Type:FeatureSourceColumn
- Description:N/A
ToString()
- N/A
Remarks
- N/A
Return Value
- Type:String
- Description:N/A
Parameters
Equals(Object)
- N/A
Remarks
- N/A
Return Value
- Type:Boolean
- Description:N/A
Parameters
- obj
- Type:Object
- Description:N/A
GetHashCode()
- N/A
Remarks
- N/A
Return Value
- Type:Int32
- Description:N/A
Parameters
GetType()
- N/A
Remarks
- N/A
Return Value
- Type:Type
- Description:N/A
Parameters
Protected Methods
Finalize()
- N/A
Remarks
- N/A
Return Value
- Type:Void
- Description:N/A
Parameters
MemberwiseClone()
- N/A
Remarks
- N/A
Return Value
- Type:Object
- Description:N/A
Parameters
Public Properties
AddBuffer
This property gets the dictionary buffer that holds InternalFeatures to be added.
Remarks
It is recommended that you use this dictionary for reviewing and not for adding new items. The reason is that the Add, Delete and Edit methods to various validation checks. For example if you call the DeleteFeature twice it will handle the case that you really only want to delete the record once. Another example is if you edit a record twice it will replace the existing edit with the new one.
Return Value
- Type:Dictionary<String,Feature>
DeleteBuffer
This property gets the dictionary buffer that holds InternalFeatures to be deleted.
Remarks
It is recommended that you use this dictionary for reviewing and not for adding new items. The reason is that the Add, Delete and Edit methods to various validation checks. For example if you call the DeleteFeature twice it will handle the case that you really only want to delete the record once. Another example is if you edit a record twice it will replace the existing edit with the new one.
Return Value
- Type:Collection<String>
EditBuffer
This property gets the dictionary buffer that holds InternalFeatures to be updated.
Remarks
It is recommended that you use this dictionary for reviewing and not for adding new items. The reason is that the Add, Delete and Edit methods to various validation checks. For example if you call the DeleteFeature twice it will handle the case that you really only want to delete the record once. Another example is if you edit a record twice it will replace the existing edit with the new one.
Return Value
Remarks
N/A
Return Value
Remarks
N/A
Return Value
- Type:Collection<String>
UpdateColumnBuffer
N/A
Remarks
N/A
Return Value
- Type:Dictionary<String,FeatureSourceColumn>